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Worksheets

joaqui

Total questions: 197

Worksheet time: 2hrs 27mins

Name
Class
Date
1.
What branch of Earth Science does this picture represent?
a)
Oceanography
b)
Meteorology 
c)
Geology
d)
Astronomy
2.
What branch of science does this picture represent?
a)
Oceanography
b)
Meteorology 
c)
Geology
d)
Astronomy
3.

Which topic would an astronomer study?

a)

pollution

b)

galaxies

c)

mountains

d)

rain

4.

Studying the speed and motion of an object would be under which branch of science?

a)

Physics

b)

Chemistry

c)

Biology

d)

Astronomy

5.

The science of the origin, history, and structure of the Earth, and the physical, chemical, and biological changes that it has experienced or is experiencing.

a)

Paleontology

b)

Geology

c)

Environmental Science

d)

Meteorology

6.

The study of the universe beyond the Earth's atmosphere.

a)

Meteorology

b)

Astrology

c)

Oceanography

d)

Astronomy

7.

It is the study of plants.

a)

Botany

b)

Biomimetic

c)

Zoology

d)

Bioengineering

8.

It is the application of principles of engineering on living organisms.

a)

Biomimetic

b)

Bioengineering

c)

Biostatistics

d)

Biology

9.

It is the study of animals.

a)

Zoology

b)

Botany

c)

Paleontology

d)

Physics

10.

It is the study of the function and behavior of genes.

a)

Meteorology

b)

Oceanography

c)

Genetics

d)

Mimetics

11.

The science of the forms of life that existed in prehistoric or geologic periods.

a)

Evolution

b)

Paleontology

c)

Entomology

d)

Anthropology

12.

Which branch of Science deals with the physical composition of the earth and its atmosphere?

a)

Life Sciences

b)

Earth Sciences

c)

Physical Science

d)

None of the above

13.

Which area of Earth Science is the study the ocean?

a)

Geology

b)

Meteorology

c)

Oceanology

d)

Chemistry

14.

Biology is the study of ______________________.

a)

rock

b)

stars

c)

life

d)

matter

15.

A universally used system for locating points and indicating locations on Earth's surface

a)

Coordinate System

b)

Geographic coordinate system

c)

Latitudinal System

d)

Polar System

16.

Using the geographic coordinate system, the distance of places can be measured in what Units?

a)

kilometers

b)

kilograms

c)

degrees

d)

liters

17.

The equator is located in what latitude?

a)

60o

b)

20o

c)

0o

d)

45o

18.

The following are bodies of water that surrounds the Philippines except:

a)

Philippine Sea

b)

West Philippine Sea

c)

Celebes Sea

d)

Carribean Sea

19.

This is an Archipelago, a sovereign state in Southeast Asia in the Western Pacific Ocean.

4 lines
20.

The Philippines is rich in the following resources:

a)

Water and Energy Resources only

b)

Mineral, Agricultural and Energy Resources

c)

Water and Energy resources, forest and agricultural and minerals

d)

Water and Energy resources, biogas, landforms and aquatic animals

21.

The following are examples of aquatic resources except:

a)

Corals

b)

Shellfish

c)

Pearls

d)

Coal

22.

The metals that are rich in the Philippines are:

a)

Nickel, mercury and gold

b)

Cobalt, silver and gold

c)

Iron, Vibranium and Zinc

d)

Copper, Coal and Methane gas

23.

Statement 1: Oil supply from the Philippines is pumped out of our own oil wells.

Statement 2: The gas field in the Philippines in the Camago-Malampaya in Palawan is estimated 3.7trillion ft3 of natural gas reserve.

a)

Only Statement 1 is correct

b)

Only statement 2 is correct

c)

Both statements 1 and 2 are correct

d)

Both statements 1 and 2 are wrong.

24.

What is the distance of A from the equator?

a)

2o

b)

15o

c)

20o

d)

30o

25.

What is the direction of A with reference to the equator?

a)

East

b)

North

c)

South

d)

West

26.

What is the distance of A from the prime meridian?

a)

3o

b)

15o

c)

30o

d)

45o

27.

What is the direction of A with reference to the prime meridian

a)

East

b)

North

c)

South

d)

West

28.

What is the exact location of A

a)

10 northo, 15 westo

b)

20 northo, 30 westo

c)

30 northo, 30 westo

d)

40 northo, 50 westo

29.

These are harmful materials found in the atmosphere, in the bodies of water and on land?

a)

Pollution

b)

Pollutants

c)

Dirt

d)

Junk

30.

The following are natural sources of air pollutants except:

a)

Volcanoes

b)

Forest fires

c)

Sea waves

d)

Vehicular emissions

31.

When oxides of sulfur and nitrogen are dissolved in rainwater in the atmosphere, this type of precipitation occurs:

a)

Acid Crystallization

b)

Crystal Rain

c)

Acid Sublimation

d)

Acid Precipitation

32.

A type of pollution caused when waste heat is discharged into the environment and altering its temperature

a)

Water Pollution

b)

Air Pollution

c)

Eutrophication

d)

Thermal Pollution

33.

The process in which water becomes richer in dissolved nutrients resulting in oxygen deficiency.

a)

Air pollution

b)

Water pollution

c)

Eutrophication

d)

Thermal pollution

34.

The following are ways to solve ecological problems except:

a)

Proper maintenance of vehicle engines.

b)

Smoke belching should be allowed.

c)

Industrial firms must utilize pollution control devices.

d)

Paper and bottles may be recycled.

35.

What is this science tool?

a)

jar

b)

beaker

c)

thermometer

d)

ruler

36.
What is this science tool?
a)
beaker
b)
microscope
c)
hand lenses
d)
thermometer
37.
What tool is used to measure the volume of a liquid?
a)
thermometer
b)
hand lens
c)
graduated cylinder
d)
ruler
38.
Name the tool.
a)
balance
b)
spring scale
c)
thermometer
d)
hand lens
39.

What does this science tool do?

a)

used for heating a liquid

b)

used for measuring volume of a liquid

c)

used for measuring mass

d)

used for measuring volume of a sound

40.

Name this tool.

a)

Thermometer

b)

Triple Beam Balance

c)

Pan Balance

d)

Safety Goggles

41.
What tool would you use to check the temperature of the water?
a)
ruler
b)
microscope
c)
thermometer
d)
ruler
42.

Which of the following is a test tube?

a)
b)
c)
d)
43.
a)

erlenmeyer flask

b)

test tube

c)

graduated cylinder

d)

beaker

44.

Which of the following pieces of chemistry lab equipment produces a flame from gas that is used for heating substances?

a)

Bunsen burner

b)

induction cooker

c)

crucible

d)

stove

45.

What is a mortar and pestle used for?

a)

Crushing and grinding solids into a powder

b)

Heating substances

c)

Scooping up solids such as powder

46.

What is this?

a)

beaker

b)

telescope

c)

microscope

d)

spring scale

47.

What is this?

a)

Triple Beam Balance

b)

Graduated Cylinder

c)

Overflow Can

d)

Massometer

48.

What is this?

a)

barometer

b)

compass

c)

test tube

d)

thermometer

49.
What are these?
a)
flasks
b)
test tubes
c)
beakers
d)
graduated cylinders
50.

What is this?

a)

A Beaker

b)

An Erlenmeyer Flask

c)

A Test Tube

d)

A Vial

51.

What is this?

a)

A Graduated Cylainder

b)

A Spot plate

c)

A Triple Beam Balance

d)

A Test Tube Rack

52.

The basic unit of length in the metric system is the

a)

foot.

b)

kilometer.

c)

meter.

d)

mile.

53.

The SI unit of time is the

a)

minute.

b)

hour.

c)

second.

d)

day.

54.

The SI unit of temperature is the

a)

kelvin.

b)

degree Celsius.

c)

metric degree.

d)

degree Fahrenheit.

55.

What is an organized way to collect and record scientific observations?

a)

data table

b)

e-mail

c)

graph

d)

using a scanner

56.

The common tool used to measure length is the

a)

graduated cylinder.

b)

thermometer.

c)

stopwatch.

d)

meter stick.

57.

Temperature is measured using a(n)

a)

graduated cylinder.

b)

ammeter.

c)

thermometer.

d)

barometer.

58.

The basic SI unit for measuring mass in the metric system is

a)

meter.

b)

ounces.

c)

liter.

d)

gram.

59.

What lab equipment would use to measure the mass of an object?

a)

a beaker

b)

a meter stick

c)

a balance

d)

a graduated cylinder

60.

What would you use to measure the volume of a liquid?

a)

thermometer

b)

triple beam beam

c)

graduated cylinder

d)

test tube

61.

One useful tool that may help a scientist interpret data by revealing unexpected patterns is a

a)

graph.

b)

variable.

c)

theory.

d)

law.

62.

An organized way to collect and record scientific observations is with a(n

a)

inference.

b)

data table.

c)

model.

d)

operational definition.

63.

What is a device used to observe small objects that cannot be seen with an unaided eye?

a)

thermometer

b)

balance

c)

beaker

d)

microscope

64.

The number of digits in a measurement that are known with a certain degree of reliability are called

a)

precision figures.

b)

significant figures.

c)

accuracy figures.

d)

notation digits.

65.

A description of how close a measurement is to the accepted or true value is (are)

a)

precision.

b)

significant figures.

c)

accuracy.

d)

International System of Units.

66.

A description of how similar or close measurements are to each other is (are)

a)

International System of Units.

b)

accuracy.

c)

significant figures.

d)

precision.

67.

An accepted international system of measurement, also known as SI units, is the

a)

International System of Units

b)

System of International Measurements

c)

System of Intellectual Units

d)

Units of International Measurement

68.

The basic unit of volume in the metric system is

a)

gram.

b)

liter.

c)

second.

d)

meter.

69.

How many liters are in 8000 milliliters?

a)

8

b)

.8

c)

8,000,000

d)

answer not given

70.

How many significant figures are in 9020?

a)

4

b)

3

c)

2

d)

1

71.

How many kilometers are in 62.001 centimeters?

a)

62,001

b)

.062001

c)

6.2001

d)

.00062001

72.

How many significant figures are in 0.68010?

a)

6

b)

5

c)

4

d)

answer not given

73.
When you group or organize categories, you are using the skill of ______________?
a)
observe
b)
compare
c)
predict
d)
classify
74.

The white candle has a cylindrical shape. it has a diameter of about 3 cm. the length of the candle is 20 cm. It is hard, smooth and can be scratched. There is a white wick that extends from top to bottom.

Which is a qualitative observation from the sentence?

a)

diameter of about 3 cm

b)

length is 20 cm

c)

hard, smooth and can be scratched

75.
It is a basic science process skills that suggests explanations of an observation based on past experiences.
a)
observing
b)
inferring
c)
measuring
d)
classifying
76.
It is a process skill where you design an investigation, including a procedure, to test a hypothesis.
a)
formulating hypothesis
b)
communicating
c)
interpreting data
d)
experimenting
77.
When you are looking at how objects or events are alike and different, you are ___________?
a)
displaying data
b)
inferring
c)
classifying
d)
comparing
78.
When you are comparing mass, length and volume, you are ________________________.
a)
measuring
b)
displaying data
c)
gathering data
d)
observing
79.
It is a process of explaining the meaning of the information or data gathered from the experimentation.
a)
interpreting data
b)
formulating hypothesis
c)
experimenting
d)
defining
80.

It is the series of steps in science that help you solve problems and answer question.

a)

Inferring

b)

Observing

c)

Scientific Method

d)

Hypothesizing

81.

Which of the following scientific processes provides a tentative answer to an identified problem?

a)

experimentation

b)

hypothesizing

c)

observation

d)

prediction

82.
When you make inferences, observations and predictions, you are _________________
a)
hypothesizing
b)
gathering data
c)
recording data
d)
displaying data
83.
When you use the senses to gather information, you are
_______________________.
a)
inferring
b)
predicting
c)
experimenting
d)
observing
84.
When you form an idea of an expected outcome, you are ____________________.
a)
predicting
b)
inferring
c)
hypothesizing
d)
observing
85.
When you make tables, charts and graphs, you are _______________________ .
a)
drawing
b)
gathering data
c)
displaying data
d)
recording data
86.
When you use logical reasoning (as you read, or use the Scientific Process Skills), you are ___________________
a)
hypothesizing
b)
predicting
c)
inferring
d)
gathering data
87.
When you design ways to collect, control and test a hypothesis, you can now
______________________.
a)
observe
b)
compare
c)
measure
d)
experiment
88.

What is the amount of matter in an object?

a)

Weight

b)

Mass

c)

Volume

d)

Circumference

89.
A measure of how much matter an object has is--
a)
weight
b)
gravity
c)
mass
d)
volume
90.

Which of the following describe weight?

a)

the quantity of matter in an object.

b)

the measure of an object's inertia.

c)

the force exerted by gravity on an object's mass.

d)

equal to the mass of an object.

91.

A force of 90N is applied to each cart below, which one will have the highest acceleration?

a)

b)

c)

d)

92.

A basketball with a mass of 0.60 kg is accelerated with a force of 10.8 N. Ignore the air resistance.

What is the acceleration of the basketball to the nearest m/s2?

a)
16 m/s2
b)
17 m/s2
c)
18 m/s2
d)
19 m/s2
93.

An object has a weight of 230N on the moon where the acceleration of gravity is 1.6 m/s2.

What is the mass of the object on earth?

a)

140 kg

b)

143.75 kg

c)

368 kg

d)

370 kg

94.

An object of 25kg has a weight of 830N on an unknown planet.

What is the gravitational field strength of this planet?

a)

33 m/s2

b)

33.2 m/s2

c)

21000 m/s2

d)

20750 m/s2

95.

You push on a tree with 20 N of force. If the tree doesn't move, the tree is pushing back on you with _____of force.

a)

20N

b)

40N

c)

10N

d)

70N

96.

What Unit do we Measure Force in?

a)

Newtons

b)

Joules

c)

Force

d)

I don't know

97.

In a tug of war the left team pulls with a force of 200N. The right team pulls with a force of 150N.

What is the resultant force on the robe?

a)

350N to the left

b)

350N to the right

c)

50N to the left

d)

50N to the right

98.

When an object is traveling at constant speed, the resultant force on the object is (a)  

99.

A roller coasters accelerates from an initial velocity of of 6.0 m/s to a final velocity of 70.0 m/s over 4.0 seconds. 

Which is the correct calculation for acceleration?

a)

6.0 − 70.04.0\frac{6.0\ -\ 70.0}{4.0}

b)

70.0 − 6.04.0\frac{70.0\ -\ 6.0}{4.0}

c)

4.070.0 − 6.0\frac{4.0}{70.0\ -\ 6.0}

d)

4.06.0 − 70.0\frac{4.0}{6.0\ -\ 70.0}

100.

You exert a force of 8.0 N on a object of mass 2.0 kg. The object experience a constant speed.

Which of the following is correct about the friction?

a)

When the object is at constant speed, the resultant force, FR, is 0 N. Thus the Friction is 8.0 N.

b)

When the object is at constant speed, the resultant force, FR, greater than 0 N. As FR=8.0 N − FrictionF_R=8.0\ N\ -\ Friction , thus the Friction smaller than 8.0N.

c)

When the object is at constant speed, the resultant force, FR, is 0 N. As FR=8.0 N − FrictionF_R=8.0\ N\ -\ Friction , thus the Friction is 8.0N.

d)

When the object is at constant speed, the resultant force, FR, smaller than 0 N. As FR=8.0 N − FrictionF_R=8.0\ N\ -\ Friction , thus the Friction greater than 8.0N.

101.

The mass of the box is 1.5 kg and subjected to the forces applied as shown in the diagram.

Which of the following explain the motion of the object?

a)

Resultant force is greater than 0 N as FR=(50N+30N)−20NF_R=\left(50N+30N\right)-20N & FR=1.5kg×aF_R=1.5kg\times a . Thus, the box is experience an acceleration of 40 m/s2.

b)

Resultant force is greater than 0 N to the right as FR=−20N +(50N+30N)F_R=-20N\ +\left(50N+30N\right) & FR×1.5kg=aF_R\times1.5kg=a . Thus, the box is experience an acceleration of 90 m/s2 to the right.

c)

Resultant force is greater than 0 N to the right as FR=(50N+30N)−20NF_R=\left(50N+30N\right)-20N & FR=1.5kg×aF_R=1.5kg\times a . Thus, the box is experience an acceleration of 40 m/s2 to the right.

d)

Resultant force is equal 0 N as FR=(50N+30N)−20NF_R=\left(50N+30N\right)-20N & a=FR×1.5kga=F_R\times1.5kg . Thus, the box is experience an acceleration of 90 m/s2.

102.

A coconut falling in the air with an acceleration. The length of the arrow represent the magnitude of the force.

Which diagram shows the correct free body diagram?

a)

b)

c)

d)

103.

Which of the following can use energy to make food and doesn't rely on other organisms?

a)

Consumer

b)

Producer

c)

Herbivore

d)

Carnivore

104.

Which of the following animals are carnivores?

a)
b)
c)
d)
105.

Which of the following is a diagram that shows the path of energy transfer from producers to consumers (simple, doesn't show multiple things that an organism eats).

a)

Decomposer

b)

Food web

c)

Ecosystem

d)

Food chain

106.

Which of the following is an organism that gets energy and nutrients by breaking down the remains of other organisms?

a)

Omnivore

b)

Herbivore

c)

Decomposer

d)

Producer

107.

The animals above are consumers that only eat plants. That means that these organisms are ____________________.

a)

Producers

b)

Food webs

c)

Herbivores

d)

Carnivores

108.

The diagram above is the feeding relationship among organisms in an ecosystem. It is more complicated and shows several different things that organisms eat.

a)

Food web

b)

Dichotomous key

c)

Consumer

d)

Food chain

109.

A consumer is an organism that eats other organisms. Which of the following are examples of consumers? (There will be more than one right answer.)

a)

Producer

b)

Herbivore

c)

Carnivore

d)

Omnivore

110.

There are creatures that eat both plants an animals. (Humans are examples of this, as are chickens, bears, and pigs.) What is the vocab word that describes them?

a)

Decomposer

b)

Omnivore

c)

Food chain

d)

Herbivore

111.

Based on its teeth (sharp and made for ripping flesh), what kind of a consumer would you guess this animal is?

a)

Hebivore

b)

Carnivore

c)

Omnivore

d)

She's vegan

112.

Which of the following organisms are consumers?

a)
b)
c)
d)
113.
The ___ is the basic unit of sturucture and function of organisms
a)
atom
b)
cell
c)
matter
d)
all other answers are correct
114.

What does it mean to classify living things?

a)

To group them based on similar characteristics

b)

To give them names

c)

To rank them from most to least important

d)

To describe them

115.
The digestive system interacts with the _____________ system to bring nutrients to cells.
a)
nervous
b)
circulatory
c)
skeletal
d)
circulatory
116.
What is the main job of the respiratory system?
a)
delivering carbon monoxide to major parts of the body
b)
pumping blood to the capillaries
c)
taking in oxygen for respiration
d)
taking in carbon dioxide and delivering it to cells
117.
The mouth, stomach, liver, small intestine and large intestine collectively constitute a(n)
a)
tissue.
b)
organ system. 
c)
tissue system.
d)
multicellular organism.
118.
The circulatory system interacts with what other body systems?
a)
the digestive and immune only
b)
the digestive, lymphatic and immune only
c)
the digestive, lympathic, respiratory, and immune only
d)
The circulatory system interacts with ALL other body systems.
119.
Chuck is sick with the flu, and has large swollen glands in his neck.  What system is MOST likely causing the swelling?
a)
nervous
b)
skeletal
c)
muscular
d)
lymphatic
120.
What is the main purpose of the excretory system?
a)
to remove wastes
b)
to transport nutrients
c)
to move the body
d)
to respond to stimuli
121.
Which example below is the most complex component of a multicellular organism?
a)
heart
b)
brain
c)
skin cell
d)
reproductive system
122.
Which three human body systems coordinate to cause an arm to move?  
a)
nervous, muscular, skeletal
b)
respiratory, muscular, digestive
c)
skeletal, circulatory, immune
d)
digestive, nervous, circulatory
123.
The following human body systems work together to prevent disease.
a)
immune, respiratory, digestive
b)
immune, circulatory, respiratory
c)
immune, integumentary, respiratory, digestive
d)
immune, skeletal, circulatory, digestive
124.
Maintaining stable internal conditions (balance) within the body. 
a)
Hormone 
b)
Homeostasis 
c)
Nerve impulse 
d)
Peripheral nervous system 
125.
When someone is exercising, which is most likely a function of both the circulatory and respiratory systems?
a)
to help the body sweat
b)
to make the muscles work
c)
to provide oxygen to the body
d)
to protect bones from breaking
126.
Which system enables the body to move, moves food through the digestive system, and keeps the heart beating?
a)
skeletal 
b)
muscular
c)
digestive
d)
nervous
127.
What is the one organ that controls all of the systems of the body?
a)
brain
b)
blood
c)
heart
d)
lungs
128.
The process by which the human body "regulates itself" is _______________.  Some examples of this process include:
*sweating to cool the body and maintain a constant internal temperature.
*drink water to keep hydrated and to maintain water balance in the body
*excrete toxic wastes to maintain a clean bloodstream
a)
active transport
b)
passive transport
c)
homeostasis
d)
regulation
129.
A student exercises during PE class at school.   Which two systems work together to allow movement of the body as the student exercises?
a)
the digestive system and the skeletal systems.
b)
the digestive system and the immune system
c)
the skeletal system and the muscular system
d)
the muscular system and the immune system
130.
What is the body system that sends and receives electrical signals from the brain?
a)
Skeletal System
b)
Nervous System
c)
Muscular System
d)
Digestive System
131.
What are some major parts of the digestive system?
a)
kidneys, liver, bladder, and skin
b)
brain, spinal cord, and nerves
c)
mouth, stomach, large intestine, small intestine
d)
heart, arteries, and veins
132.
As a person exercises, carbon dioxide (CO2 ) levels in the blood increase. This causes the nervous system to signal which of these systems to respond? A digestive and immune B immune and respiratory C respiratory and circulatory D circulatory and endocrine
a)
digestive and immune
b)
immune and respiratory
c)
respiratory and circulatory
d)
circulatory and endocrine
133.
Which of the following body systems is a collection of glands that produce hormones that regulate growth and development, metabolism, and reproduction.
a)
endocrine system
b)
respiratory system
c)
integumentary system
d)
lymphatic system
134.
Which two body systems interact to send oxygen throughout the body? 
a)
integumentary and muscular systems
b)
skeletal and reproductive systems
c)
respiratory and circulatory systems
d)
digestive and nervous systems
135.

What is an organ?

a)

A group of tissues that work together to perform closely related functions.

b)

the network of nerve cells and fibers that transmits nerve impulses between parts of the body.

c)

all of the bones and muscles in your body and responsible for body structure and movements.

d)

responsible for providing your body with nutrients from food.

136.

The nervous system is made up of which of the following organs?

a)

brain, nerves and spinal cord

b)

cells, lungs and heart

c)

heart, blood vessels and blood

d)

skin, tissues and muscles

137.
This system provides a framework for the body.
a)
muscular
b)
integumentary
c)
skeletal
d)
excretory
138.
Stretching rock so it becomes thinner in the middle is what kind of stress?
a)
tension
b)
compression
c)
shearing
139.
Squeezing rock until it breaks is what stress?
a)
tension
b)
compression
c)
shearing
140.
The hanging wall slides up and over the footwall is what kind of fault?
a)
strike-slip
b)
normal
c)
reverse
141.
What fault has little up or down motion?
a)
strike-slip
b)
normal
c)
reverse
142.
When the hanging wall slips downward below the footwall, what kind of fault is it?
a)
strike-slip
b)
normal
c)
reverse
143.

The point on earth's surface, directly above the focus (or hypocenter) is called the __________________.

a)

epicenter

b)

fault

c)

seismic wave

d)

earthquake place

144.

What is the Earth's outer most layer made of solid rocks?

a)

crust

b)

mantle

c)

outer core

d)

inner core

145.

What is the Earth's layer that is made up of the upper most part of the mantle and the crust?

a)

hydrosphere

b)

lithosphere

c)

continental crust

d)

tectonic faults

146.

What is the Earth's layer that is made of hot, soft rocks ?

a)

crust

b)

mantle

c)

outer core

d)

inner core

147.

What is the Earth's layer that is made of hot, liquid metal (iron and nickel)?

a)

crust

b)

mantle

c)

outer core

d)

inner core

148.

What is the Earth's layer that is made of hot, solid metal (iron and nickel)?

a)

crust

b)

mantle

c)

outer core

d)

inner core

149.

What are the parts of the Earth's crust that move because of convection currents in the mantle?

a)

continents

b)

oceans

c)

tectonic plates

d)

faults

150.

What is an opening in the Earth's crust where molten lava, ash, and gases comes out of?

a)

mountain

b)

hill

c)

volcano

d)

mantle

151.

What is a sudden movement of the Earth's crust?

a)

volcano

b)

crustquake

c)

tectonic fault

d)

earthquake

152.

What are the breaks in Earth's crust where rocks can move past each other?

a)

tectonic plates

b)

earthquakes

c)

faults/plate boundaries

d)

lithosphere

153.

Which fault is it when tectonic plates move away form each other?

a)

divergent

b)

convergent

c)

transverse

154.

Which fault is it when tectonic plates move past each other?

a)

divergent

b)

convergent

c)

transverse

155.

Which fault is it when tectonic plates move toward each other?

a)

divergent

b)

convergent

c)

transverse

156.

What is the layer of earth labeled A?

(a)  

157.

What is the layer of earth labeled B?

(a)  

158.

What is the layer of earth labeled C?

(a)  

159.

What is the layer of earth labeled D?

(a)  

160.

What is the supercontinent that is was on earth 300 million years ago?

a)

Pangea

b)

supercontinents

c)

continents

d)

landmasses

161.

Based on the diagram, which evidence best supports the idea that the landmasses on Earth were once in these position?

a)

Fossil evidence of animals and plants are found in different continents.

b)

Animals and plants are found all over the world.

c)

Every country in the world has plants.

d)

Continents have matching mountains.

162.

Chopping firewood

a)

Chemical

b)

Physical

163.

Cooking an egg

a)

Chemical

b)

Physical

164.

Melting Chocolate

a)

Chemical

b)

Physical

165.

Evaporating Water

a)

Chemical

b)

Physical

166.

No new substance created

a)

Chemical

b)

Physical

167.

New substance created

a)

Chemical

b)

Physical

168.

Breaking a glass

a)

Chemical

b)

Physical

169.

Burning wood

a)

Chemical

b)

Physical

170.

Bike rusting

a)

Chemical

b)

Physical

171.

Crumpling tin foil

a)

Chemical

b)

Physical

172.

Baking a cake

a)

Chemical

b)

Physical

173.

Crushing a can

a)

Chemical

b)

Physical

174.

Boiling water

a)

Chemical

b)

Physical

175.

Milk going sour

a)

Chemical

b)

Physical

176.

Digesting food

a)

Chemical

b)

Physical

177.

Shredding paper

a)

Chemical

b)

Physical

178.

Apple rotting

a)

Chemical

b)

Physical

179.

Fireworks

a)

Chemical

b)

Physical

180.

Melting Wax

a)

Chemical

b)

Physical

181.

Chopping firewood

a)

Chemical

b)

Physical

182.

How can you tell the difference between a physical and a chemical change?

Your response should be in 2-3 complete sentences.

4 lines
183.

What are the 3 states of matter?

a)

Solids

b)

Liquids

c)

Particles

d)

Gases

184.

What is matter?

a)

Anything with mass

b)

Nothing

c)

A Scientific Law

d)

Anything that takes up space

185.

What is volume?

a)

The mass per unit volume of a substance

b)

The amount of space a sample of matter occupies

c)

The amount of matter in an object

d)

The ability of one material to dissolve in another

186.

What is solubility?

a)

The mass per unit volume of a substance

b)

The amount of space a sample of matter occupies

c)

The amount of matter in an object

d)

The ability of one material to dissolve in another

187.

What is density?

a)

The mass per unit volume of a substance

b)

The amount of space a sample of matter occupies

c)

The amount of matter in an object

d)

The ability of one material to dissolve in another

188.

What is mass?

a)

The mass per unit volume of a substance

b)

The amount of space a sample of matter occupies

c)

The amount of matter in an object

d)

The ability of one material to dissolve in another

189.

_________ is a state of matter with a definite shape and volume.

a)

A solid

b)

A liquid

c)

A gas

190.

___________ is a state of matter with a definite volume but not a definite shape.

a)

A solid

b)

A liquid

c)

A gas

191.

__________ is a state of matter without a definite shape or volume.

a)

A solid

b)

A liquid

c)

A gas

192.

What state are the particles are shown in the image?

a)

Solid

b)

Liquid

c)

Gas

193.

What state are the particles are shown in the image?

a)

Solid

b)

Liquid

c)

Gas

194.

What state are the particles are shown in the image?

a)

Solid

b)

Liquid

c)

Gas

195.

What is a physical property?

a)

Characteristics of matter that can be observed without changing the identity of the substances that make it up

b)

The ability or inability of a substance to combine with or change into one or more new substances

196.

What are examples of physical properties?

a)

Mass and Weight

b)

Volume

c)

Density

d)

Solubility

197.

What are examples of chemical properties?

a)

Flammability

b)

Ability to rust

c)

Copper turning green

d)

Fruit rotting when exposed to oxygen

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