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Mega Science Chocolate Quiz

Total questions: 160

Worksheet time: 2hrs 7mins

Name
Class
Date
1.

What's it called when liquid rock (magma, lava) erupts through the Earth's crust?

a)

earthquake

b)

volcano

c)

hurricane

d)

tsunami

2.

What is the hardest substance on Earth?

a)

gold

b)

diamond

c)

iron

d)

platinum

3.

All matter is made up of

a)

puppies

b)

atoms

c)

adams

d)

cells

4.

There are several earthquakes daily, all over the world.

a)

True

b)

False

5.

The Earth is the ____________ planet from the sun.

a)

second

b)

forth

c)

third

d)

fifth

6.

Plants release what gas into the atmosphere?

a)

hydrogen

b)

oxygen

c)

carbon dioxide

d)

chlorine

7.

What kind of energy do plants get from the Sun?

a)

solar

b)

electrical

c)

mechanical

d)

sound

8.
What percent of the Earth’s surface is covered by Oceans?
a)
75%
b)
86%
c)
70%
d)
100%
9.
We have ________ main oceans?
a)
7
b)
4
c)
5
d)
6
10.
The four main oceans are: Pacific Ocean, Arctic Ocean, Indian Ocean, and the __________ Ocean.
a)
Atlantic
b)
Southern
c)
Mediterranean 
d)
European
11.
A measure of dissolved solids in sea water is
a)
desalination
b)
salinity
c)
carbonation
d)
pollution
12.
Cold water is _______ dense than warm water
a)
More
b)
Less
c)
equally
13.

Which sub-branch of earth science does NOT belong?

a)

Thermodynamics

b)

Seismology

c)

Volcanology

d)

Oceanography

14.

If a small part of an asteriod enters the Earth’s atmosphere and lands on the Earth’s surface, then it is called __________?

a)

Meteor

b)

Meteoroid

c)

Meteorite

d)

Comet

15.
Liquids have - 
a)
no definite shape or volume
b)
a fixed or definite shape but no definite volume
c)
a fixed/definite shape and volume
d)
a definite/fixed volume but no definite shape
16.
The beads on this glass are caused by - 
a)
evaporation
b)
condensation
c)
precipitation
d)
sweaty hands
17.

What is the 6th planet from the sun?

a)

Jupiter

b)

Venus

c)

Saturn

d)

Neptune

18.
what do you call molten rock before it has erupted?
a)
magma
b)
lava
c)
rock
d)
fire
19.
When two organisms both benefit in a symbiotic relationship it is __________.
a)
commensalism
b)
mutualism
c)
parasitism
d)
predation
20.
Which is a example of an abiotic factor?
a)
panda
b)
turtle
c)
butterfly
d)
weather
21.
The faster an object moves, the ________ kinetic energy it has. 
a)
more
b)
less
c)
none of the above
d)
all of the above 
22.
Which scientist developed laws of motion?  
a)
Ptolemy
b)
Copernicus
c)
Galileo
d)
Newton
23.
 An organized procedure to study something under controlled conditions is called:
a)
theory
b)
experiment 
c)
observation
d)
hypothesis
24.
What is a simple machine?
a)
a device that has only one working motor
b)
a device that makes work easier
c)
a device that makes more work for a job
d)
device that is made up of two or more machines
25.
Water freezes at ______ on the Celsius scale?
a)
30
b)
35
c)
5
d)
0
26.
What tool do we use to measure temperature?
a)
Thermometer
b)
Ruler
c)
Balance
d)
Magnifying Glass
27.

What is the boiling point of water?

a)

100 degrees C

b)

98.6 degrees C

c)

0 degrees C

d)

36 degrees C

28.

Living or Nonliving?

Mouse

a)

Living

b)

Nonliving

29.

Living or Nonliving?

Plants

a)

Living

b)

Nonliving

30.

Living or Nonliving?

Paint

a)

Living

b)

Nonliving

31.

Gastric juice contains acids?

a)

Acetic acid

b)

Sulfuric acid

c)

Hydrochloric acid

d)

Nitric acid

32.

Dry ice is

a)

water in solid state

b)

water in gaseous state

c)

CO2 in liquid state

d)

CO2 in solid state

33.

How many teeth does an adult human have?

a)

32

b)

36

c)

48

d)

20

34.

What do bees collect and use to create honey?

a)

Pollen

b)

flowers

c)

sugar

d)

nectar

35.

What is the rarest blood type?

a)

O -

b)

O+

c)

B-

d)

AB -

36.

On what part of your body would you find the pinna?

a)

Nail

b)

Brain

c)

Tongue

d)

ear

37.
The independent variable is the
a)
one you measure.
b)
one you change.
38.

Which of these pieces of equipment is beaker?

a)
b)
c)
d)
39.

Which piece of equipment should you use to measure out liquids?

a)
b)
c)
d)
40.

Which answer demonstrates the order of a lunar eclipse?

a)

SUN →EARTH → MOON

b)

SUN →MOON → EARTH

c)

EARTH → MOON → SUN

41.
What is an example of a mixture?
a)
iron
b)
ice
c)
soil
d)
gold
42.

Which of the following is not a pure substance?

a)

Gold

b)

Fruit juice

c)

Diamond

d)

Table salt

43.

Which can cause a harmful change to an ecosystem?

a)

Conservation

b)

Pollution

c)

Recycling

d)

Reusing

44.

Jean is concerned about pollution in her town. What is one way to help reduce pollution in Jean’s town?

a)

Adding more recycling bins

b)

Adding more trash cans

c)

Building more factories

d)

Removing nonnative plants

45.

Construction of helicopter is similar to

a)

Bytterfly

b)

Eagle

c)

Dragonfly

d)

Fly

46.

Which human organ uses the most of energy?

a)

Stomach

b)

Brain

c)

Heart

d)

Kidneys

47.

Which shape are the typical orbits of comets?

a)

Triangle

b)

Rectangular

c)

Circle

d)

Elliptical

48.

In which of the following environments can sound travel fastest?

a)

Air

b)

Liquid

c)

solid

d)

Plasma

49.

What is the tallest type of grass?

a)

Sugar cane

b)

Kentucky Blue grass

c)

Rice

d)

Bamboo

50.
Living things need air, water, and ______ to survive.
a)
computers
b)
food
c)
animals
d)
school
51.

Which of the following is used in pencils?

a)

Graphite

b)

Silicon

c)

Charcoal

d)

Phosphorous

52.

Chemical formula for water is ?

a)

NaAlO2

b)

H2O

c)

Al2O3

d)

CaSiO3

53.

Another name for light

a)

Energy

b)

Thermostat

c)

Electromagnetic radiation

d)

Thermionic emission

54.

Which is the hottest planet in the solar system?

a)

Mercury

b)

Venus

c)

Earth

d)

Mars

55.
What is NOT an example of freshwater?
a)
Rivers
b)
Lakes
c)
Oceans
d)
Groundwater
56.

What is the most abundant element in the Earth's crust?

a)

Oxygen

b)

Silicon

c)

Iron

d)

Aluminum

57.

Water vapor is a...........

a)

solid

b)

gas

58.
I have many jobs. I make bile to help your stomach break down food.  I also store nutrients your body needs.  I also make antibodies to help you fight disease.  What am I?
a)
liver
b)
kidneys
c)
stomach
d)
lungs
59.
I take and absorb the nutrients that your body needs from your food and I put it in your bloodstream so your body can use it.  What am I?
a)
lungs
b)
liver
c)
small intestines
d)
large inttestines
60.
When you eat, I mix your food with chemicals made by your body, then I churn up your food into smaller parts.  What am I?
a)
small intestines
b)
large intestines
c)
liver
d)
stomach
61.
We are a pair of filters that clean you blood.  We take liquid waste from your bloodstream and we send it down to your bladder. What are we?
a)
lungs
b)
liver
c)
kidneys
d)
arteries
62.

On which continent is the Sahara desert?

a)

Asia

b)

Africa

c)

America

d)

Europe

63.

Which planet is the smallest?

a)

Mars

b)

Venus

c)

Mercury

d)

Saturn

64.

How many zeroes are there in TEN MILLION?

a)

5

b)

6

c)

7

d)

8

65.

What chemical element are diamonds made from?

a)

Gold

b)

Carbon

c)

Graphite

d)

Coal

66.

Which vitamin is the only one that you will not find in an egg?

a)

Vitamin C

b)

Vitamin B

c)

Vitamin D

67.

Which first electrical item did Thomas Edison invent?

a)

Telephone

b)

Television

c)

Lightbulb

d)

Toaster

68.

Which is the tallest mountain in the world?

a)

Mount Everest

b)

K2

c)

Denali

d)

Mont Blanc

69.

How many legs does a butterfly have?

a)

Four

b)

Six

c)

Eight

70.
How many colors are in the rainbow?
a)
7
b)
8
c)
4
d)
6
71.
What do you call the time span of one thousand years?
a)
millennnium
b)
decade
c)
century
72.

Which animal represents USA?

a)

Eagle

b)

Raven

c)

Dove

d)

Pidgeotto

73.

How many elements are in the periodic table???

a)

120

b)

111

c)

115

d)

118

e)

117

74.

What is the longest river???

a)

The River Nile

b)

The Amazon River

c)

The Murray River

d)

The Congo River

75.

What is the biggest body of water???

a)

Indian Ocean

b)

Atlantic Ocean

c)

Pacific Ocean

d)

Mediterranean Sea

76.

No heart or brain. Stinging tentacles

a)

Jellyfish

b)

Sea Urchin

c)

Sea Otter

d)

Great White Shark

77.

What year did Macca's open their first restaurant in Australia?

a)

1951

b)

1961

c)

1971

d)

1981

78.

Animals that eat both plants and meat are called what?

a)

Omnivores

b)

Carnivores

c)

Insectivores

d)

Herbivores

79.

What tissues connect the muscles to the bones?

a)

Tendons

b)

Ligaments

c)

Cartilage

d)

fat

80.

Diabetes develops as the result of a problem with which specific organ in the body?

a)

Stomach

b)

legs

c)

Intestines

d)

Pancreas

81.

Scientists believe that the continents of the earth were all one large landmass 280 million years ago. The moving of tectonic plates caused this mass to break off into different pieces, making up the continents as we know them today. What was this landmass called?

a)

Mezozoic

b)

America

c)

Pangea

d)

African continent

82.

True or false: male seahorses give birth to their young, not the females.

a)

True

b)

False

83.

How many bones do sharks have in total?

a)

300

b)

208

c)

0

d)

550

84.

Discovered by Alexander Fleming, this is now used to treat infections and is considered one of the most important discoveries in the field of medical science. What is it?

a)

Vaccines

b)

Head ache medication

c)

Penicillin

d)

Antifungal medication

85.

Had pirates known about this vitamin, then they wouldn’t have suffered from scurvy. What vitamin is this

a)

A

b)

D

c)

C

d)

K

86.

What is the biggest planet in our solar system?

a)

Venus

b)

The Earth

c)

Jupiter

d)

Mars

87.

Oil, natural gas and coals are examples of...

a)

Biofuels

b)

Geothermal resources

c)

Renewable resources

d)

Fossil fuels

88.

What is the main cause of seasons on Earth?

a)

The distance between the Earth and the sun

b)

The speed that the Earth rotates around the sun

c)

The tilt of the Earth's axis in relation to the sun

d)

Changes in the amount of energy coming from the sun

89.

An antacid relieves an overly acidic stomach because the main components of antacids are …

a)

Isotopes

b)

Acids

c)

Bases

d)

Neutral

90.

Which of these planets is closest to Earth?

a)

Venus

b)

Saturn

c)

Neptune

d)

Jupiter

91.

What type of waves do cellphones use?

a)

Mircowaves

b)

Radio waves

c)

Light waves

d)

Tidal waves

92.

A hair dryer changes electrical energy into what type of energy?

a)

Kinetic energy

b)

Friction

c)

Thermal energy

d)

Mechanical energy

93.

How big is our SUN compared to other stars?

a)

Average

b)

Dwarf

c)

Giant

d)

Super Giant

94.

Who invented the telephone?

a)

Thomas Edison

b)

Benjamin Franklin

c)

Alexander Graham Bell

d)

Allesandro Volta

95.

What is the unit of measure for mass?

a)

Pounds

b)

Grams

c)

Meters

d)

Liters

96.

Which planet spins the fastest?

a)

Venus

b)

Mars

c)

Jupiter

d)

Neptune

97.

Which planet has the most moons?

a)

Jupiter

b)

Neptune

c)

Saturn

d)

Venus

98.

What is the name of the robot that landed on Mars in February?

a)

The Mars Rover

b)

R2D2

c)

Perseverance Rover

d)

Ingenuity

99.

Which element of the periodic table has the atomic number 6?

a)

Oxygen

b)

Carbon

c)

Hydrogen

d)

Nitrogen

100.

"Force = mass x acceleration" is one of Newton's laws, but which one?

a)

First

b)

Second

c)

Third

d)

Fourth

101.

If a liquid has a pH of 4, it is:

a)

an acid

b)

an alkali

c)

neutral

102.

What is the biggest contributor to climate change?

a)

Deforestation

b)

Methane gas from cows

c)

Burning fossil fuels

d)

Land use

103.

Which of the following planets rotates in the opposite direction to Earth?

a)

Saturn

b)

Jupiter

c)

Mars

d)

Venus

104.

Which substance is responsible for the red colour of the planet Mars?

a)

Iron Oxide

b)

Haemoglobin

c)

Calcium chloride

d)

Iron carbonate

105.

Which of the following is the only organ of the body that would float on water?

a)

Lungs

b)

Heart

c)

Liver

d)

Skin

106.

In what units do we measure distances in science?

a)

Kilometres

b)

Metres

c)

Centimetres

d)

Millimetres

107.

How many pairs of chromosomes do humans have?

a)

46

b)

22

c)

23

d)

48

108.

What is the most abundant gas in the Earth's atmosphere?

a)

Nitrogen

b)

Carbon dioxide

c)

Carbon monoxide

d)

Oxygen

109.
5 X 5
a)
10
b)
25
c)
0
d)
15
110.
5 X 9
a)
14
b)
4
c)
45
d)
0
111.

75÷25

a)

3

b)

2

c)

4

d)

5

112.

65÷5

a)

13

b)

12

c)

11

d)

14

113.
5 - -3
a)
-8
b)
-2
c)
 2
d)
 8
114.
-9 - 6
a)
-15
b)
-3
c)
 3
d)
 15
115.
-6 + 12
a)
-18
b)
-6
c)
 6
d)
 18
116.
-15 + -9
a)
-24
b)
 -6
c)
  6
d)
 24
117.
Which is not an integer?  
a)
-5
b)
12
c)
0
d)
-1/2
118.
What is the opposite of 10? 
a)
10
b)
-10
c)
0
d)
20
119.
Evaluate:  29 - 18 + 3 
a)
21
b)
14
c)
13
d)
7
120.
12 ÷ 3
a)
1
b)
3
c)
4
d)
6
121.
36 ÷ 3
a)
3
b)
10
c)
12
d)
30
122.
0 - 16
a)
16
b)
0
c)
-16
d)
5
123.
18 - (-4)
a)
-22
b)
4
c)
22
d)
-4
124.
How much is this fraction?
a)
2/6
b)
6/2
c)
6/8
d)
8/2
125.
5/13 + 7/13 = 
a)
12/13
b)
2/13
c)
12/26
d)
2/26
126.
7 x 0
a)
7
b)
0
127.
1/4  + 1/4 + 1/4 = ?
a)
2/4
b)
3/4
c)
4/5
d)
2/3
128.

The visible spectrum is

a)

Colours which make up white light (ROYGBIV)

b)

The amount of refraction that occurs when colour passes through a prism

c)

The splitting up of white light through a prism

d)

Also called a rainbow

129.

This rainbow formed because

a)

Only the droplets highest in the sky refracted all colours to our eyes

b)

Sunlight was internally reflected from inside the droplets back to your eyes

c)

The visible spectrum was dispersed with the sun in front of the rainbow

d)

Only the droplets lowest in the sky refracted all colours to our eyes

130.

The primary colours of light are

a)

Red, blue, green

b)

Blue, indigo, violet

c)

Red, magenta, green

d)

Magenta, cyan, yellow

131.

When only 2 primary colours overlap, you get a _________________

a)

Visible specturm

b)

Secondary colour

c)

Absorbed colour

d)

Refracted colour

132.
Studies outer space, the solar system, and the objects in it
a)
geologist
b)
virologist
c)
astronomer
d)
hydrologist
133.
Studies all forms of life
a)
ecologist
b)
biologist
c)
lepidopterist
d)
botanist
134.
Studies animal life
a)
orinthologist
b)
zoologist
c)
mycologist
d)
volcanologist
135.
Studies animals and the way they interact with their environment
a)
zoologist
b)
cell biologist
c)
ecologist
d)
mammalogist
136.
Studies birds
a)
parasitologist
b)
geophysicist
c)
oceanographer
d)
orinthologist
137.
Who created the first telescope and is known as the "Father of Modern Astronomy?"
a)
Neil Armstrong
b)
Wilbur Wright 
c)
Galileo
d)
Robert Fulton
138.
Who was an American astronaut and the first person to walk on the moon?
a)
Galileo
b)
Neil Armstrong
c)
Andre Ampere
d)
Wilbur Wright
139.
Who invented the first automobile?
a)
Henry Ford
b)
Thomas Edison 
c)
Alexander Graham Bell
140.
A Paleontologist studies ______
a)
plants
b)
insects
c)
fossils
d)
animals
141.
Botanists studies ________
a)
fossils
b)
plants
c)
insects
d)
animals
142.
Who invented the first airplane?
a)
Alexander Graham Bell
b)
Wright brothers
c)
Thomas Edison
143.
Scientist who specialize in studying insects are called _____________.
a)
Botanist
b)
Entomologist
c)
Hematologist
d)
Lepidopterist
144.

What is Meteorology?

a)

The study of Meteors.

b)

The study of the entire atmosphere.

c)

The study of rocks.

d)

The study of organisms.

145.

What is Geology?

a)

The study of geography.

b)

The study of rocks.

c)

The study of weather.

d)

The study of the solid Earth.

146.

What is oceanography?

a)

The study of dolphins.

b)

The study of the ocean.

c)

The study of jellyfish.

d)

The study of waves.

147.

What is environmental science?

a)

The study of how to keep animals safe.

b)

Reduce, reuse, recycle

c)

The study of humans interaction with their surroundings.

d)

The study of global warming.

148.

What is a seismologist?

a)

The study of size in the environment.

b)

The study of earthquakes.

c)

The study of snakes.

d)

The study of the ocean.

149.

study of the world around us that helps us know about that world

a)

math

b)

science

c)

conclusion

d)

scientific method

150.

a person who works in science and wants to know about new things in the world

a)

scientist

b)

man

c)

mathematician

d)

science

151.

something that needs a way to make it better or be explained

a)

guess

b)

solve

c)

problem

d)

conclusion

152.

to find out an answer

a)

conclusion

b)

solve

c)

problem

d)

guess

153.

what you think will happen

a)

observe

b)

data

c)

problem

d)

guess

154.
This is the inner-most layer of the sun, where nuclear fusion happens. 
a)
core
b)
corona
c)
photosphere
d)
chromosphere
155.
This is a stream of charged particles that streams out into space through the corona.
a)
solar flare
b)
sun spots
c)
solar prominence
d)
solar wind
156.
What color are the hottest stars?
a)
red
b)
yellow
c)
orange
d)
blue
157.
At 10,000 degrees Celsius, hydrogen begins to change into helium and energy is released in a process called
a)
supernova
b)
pulsar
c)
nuclear fusion
d)
nuclear fission
158.
All stars begin their life in a
a)
Main Sequence
b)
Nebula
c)
Protostar
d)
Black Dwarf
159.
What is the sun mostly made up of
a)
Helium
b)
Core
c)
Carbon
d)
Hydrogen
160.

How old is the sun?

a)

1 million years old

b)

4.5 million years old

c)

4.5 billion years old

d)

we do not know

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quiz

Worksheet

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5th Grade

5.E.1.1 - 5.E.1.3 Weather

156 questions

5.E.1.1 - 5.E.1.3 Weather

quiz

Worksheet

•

5th Grade