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Science Quiz bee G4-6

Total questions: 130

Worksheet time: 1hrs 17mins

Name
Class
Date
1.

EASY

BIOLOGY : 1.  What does DNA stand for?

a)

   Deoxyribonucleic acid

b)

  Dinitrocylic acid

  

c)

Denaturalistic acid

d)

Dualnucleic acid

2.

EASY

BIOLOGY : 2.  How many bones are in the human body?

a)

201

b)

202

c)

206

d)

260

3.

EASY

BIOLOGY : 3. What controls our inherited traits?

a)

The environment

b)

DNA

c)

CELLS

d)

PARENTS

4.

EASY

BIOLOGY : 4.  The shape of a double helix looks like a?

a)

Inflated Balloon

b)

Sphere

c)

Pyramid

d)

Twisted Ladder

5.

EASY

BIOLOGY : 5. How many pairs of chromosomes does a human have?

a)

46

b)

2

c)

23

d)

48

6.

EASY

CHEMISTRY: 6 The hardest natural substance on Earth is



(a)  

7.

EASY

CHEMISTRY: 7. Which is the main gas that makes up the Earth's atmosphere?

(a)  

8.

EASY

PHYSICS: 8.  At what temperature are Celsius and Fahrenheit equal?

(a)  

9.

EASY

Biology :9.  What is the name of the tallest grass on earth?

(a)  

10.

EASY

Earth science: 10  . What is the biggest planet in our solar system?

(a)  

11.

AVERAGE

Earth Science: 1.  Which is the most abundant element in the universe?

a)

Nitrogen

b)

Oxygen

c)

Carbon dioxide

d)

Hydrogen

12.

AVERAGE

Earth Science: 2.  Which Apollo moon mission was the first to carry a lunar rover?

a)

Apollo 15

b)

Apollo 10

c)

Apollo 2

d)

Apollo 3

13.

AVERAGE

Biology: 3.  Deals with the process of growing plants, particularly vegetables in water.

a)

Agriculture

b)

hydroponics

c)

gardening

d)

sowing

14.

AVERAGE

Biology: 4. study of heredity and variation among organisms as well as patterns of inheritance

a)

genetics

b)

chemistry

c)

mycology

d)

heredology

15.

AVERAGE

Chemistry: 5. Which of the following is not used in pencils?

a)

Graphite

b)

Silicon

c)

Charcoal

d)

Carbon

16.

AVERAGE

Chemistry: 6. What is the only rock that floats?

(a)  

17.

AVERAGE

Physics: 7. What is a material that will not carry an electrical charge called?

(a)  

18.

AVERAGE

Earth Science: 9.  What is the only planet that spins clockwise?

(a)  

19.

AVERAGE

Physics: 8. Roughly how long does it take for the sun’s light to reach earth?

(a)  

20.

AVERAGE

Biology: 10.  Phobia: Excessive or persistent fear regarding the thoughts of love.

(a)  

21.

DIFFICULT

Physics: 21. In 1729 AD, Pieter Van Musschenbroek used the term ‘PHYSICS’ for the first time. What was the subject called so far?

a)

natural philosophy

b)

natural chemistry

c)

natural biology

d)

biochemistry

22.

DIFFICULT

Chemistry: 22. Which of the gas is not known as green house gas?

a)

Methane

b)

Nitrous oxide

c)

Carbon dioxide

d)

Hydrogen

23.

Earth Science: 23. What is the largest desert in the world?

(a)  

24.

DIFFICULT

Biology: 24. How many bones do sharks have in their bodies?



(a)  

25.

DIFFICULT

Biology: 25. What is the heaviest internal organ in the human body?



(a)  

26.

Which body system is responsible for the exchange of oxygen and carbon dioxide?

a)

circulatory system

b)

respiratory system

c)

digestive system

d)

nervous system

27.

Which body system is responsible for breaking down food and absorbing nutrients?

a)

digestive system

b)

respiratory system

c)

circulatory system

d)

nervous system

28.

Which body system is responsible for transmitting signals between different parts of the body?

a)

circulatory system

b)

respiratory system

c)

digestive system

d)

nervous system

29.

Which body system provides support and protection to the body?

a)

muscular system

b)

nervous system

c)

digestive system

d)

skeletal system

30.

Which body system allows movement and helps in maintaining posture?

a)

nervous system

b)

respiratory system

c)

skeletal system

d)

muscular system

31.

Which body system includes organs such as the lungs and trachea?

a)

circulatory system

b)

respiratory system

c)

nervous system

d)

digestive system

32.

Which body system includes organs such as the stomach and intestines?

a)

nervous system

b)

digestive system

c)

circulatory system

d)

respiratory system

33.

Which body system includes the brain and spinal cord?

a)

nervous system

b)

respiratory system

c)

digestive system

d)

skeletal system

34.

Which body system includes bones and joints?

a)

digestive system

b)

skeletal system

c)

respiratory system

d)

muscular system

35.

Which body system includes muscles?

a)

skeletal system

b)

nervous system

c)

respiratory system

d)

muscular system

36.

Earth is surrounded by layers of gases collectively called the _____.

a)

Hydrosphere

b)

Stratusphere

c)

Atmosphere

d)

Ozone Layer

37.

Which scientist proposed the three laws of motion?

a)

Isaac Newton

b)

Thomas Alva Edison

c)

Albert Einstein

d)

Stephen Hawking

38.

Plants need which gas to perform photosynthesis?

a)

Hydrogen

b)

Carbon monoxide

c)

Carbon dioxide

d)

Oxygen

39.

Which nutrient plays an essential role in muscle-building?

a)

Protein

b)

Carbohydrate

c)

Iron

d)

Fat

40.

What tissue connects muscles to bones?

a)

Skin

b)

Tendons

c)

Blood vessels

d)

Fats

41.

Who invented the first functional telephone?

a)

Albert Einstein

b)

Nikola Tesla

c)

Thomas Alva Edison

d)

Alexander Graham Bell

42.

What is Earth’s only natural satellite?

a)

Sun

b)

Mars

c)

Venus

d)

Moon

43.

A male cow is called?

a)

Ox

b)

Dog

c)

Sheep

d)

Calf

44.

Which is the largest animal on earth?

a)

Shark

b)

Elephant

c)

Blue whale

d)

Giraffe

45.

Which system of the body controls the senses?

a)

Circulatory system

b)

Nervous system

c)

Digestive system

d)

Skeletal system

46.

Similar body cells group together to form a/an ___.

a)

Cell

b)

Tissue

c)

Organ

d)

Organ Systems

47.

What energy emerges from motion?

a)

Potential Energy

b)

Kinetic Energy

c)

Electrical Energy

d)

Gravitational Energy

48.

The standard unit of measurement for energy is ____.

a)

Newton (N)

b)

Ampere (A)

c)

Watt (W)

d)

Joule (J)

49.

Which biologist proposed the theory of evolution through natural selection?

a)

Charles Darwin

b)

Stephen Hawking

c)

Francesco Redi

d)

Alexander Fleming

50.

What are animals, which eat both plants and animals, called?

a)

Herbivores

b)

Insectivores

c)

Carnivores

d)

Omnivores

51.

Which is the closest planet to the sun?

a)

Mars

b)

Earth

c)

Venus

d)

Mercury

52.

Yeast is a type of ____.

a)

Plant

b)

Animal

c)

Bacterium

d)

Fugus

53.

A single piece of coiled DNA is called ____.

a)

Nucleus

b)

Ribosome

c)

Cytoplasm

d)

Chromosome

54.

It is the ability of a material to be bent without breaking.

a)

ductility

b)

elasticity

c)

flexibility

d)

malleability

55.

It is a substance that allows heat or electricity to pass through.

a)

Conductor

b)

Insulator

c)

Temperature

d)

Thermometer

56.

It is a natural phenomenon that causes a violent wind. It also has a circular movement, found in the West Pacific Ocean.

a)

Earthquake

b)

Landslide

c)

Flood

d)

Typhoon

57.

The bones of the head that surround the brain and give the head its shape

a)

joints

b)

skull

c)

ribs

d)

pelvic bones

58.

These are paired bean-shaped organs that are four to five inches long and two to three inches broad.

a)

Lungs

b)

Stomach

c)

Kidneys

d)

Pancreas

59.

What instrument is used to measure and record the vibrations of seismic waves?

a)

Seismogram

b)

Seismograph

c)

Richter Graph

d)

Mercalli Graph

60.

The rotation of the earth on its axis causes ___________________.

a)

changing seasons

b)

tides

c)

differences of time in different places

d)

day and night

61.

Which of the following is physical property?

a)

cooked meat

b)

chopped vegetable

c)

baked banana cake

d)

steam siomai

62.

Which of the following is a chemical change?

a)

rusting of iron

b)

cut paper

c)

boat origami

d)

yellow pillow

63.

Who is the famous scientist that invented light bulb?

a)

Thomas Edison

b)

Albert Einstein

64.

Which of the following is a sense organ?

a)

tongue

b)

hair

c)

bone

d)

foot

65.

Maine will transfer the bowl of food to another place. Her action shows ________________.

a)

Force

b)

Inertia

c)

Motion

d)

Pressure

66.

Which of the following is not transported by blood?

a)

water

b)

oxygen

c)

waste products

d)

undigested food

67.

What sense organ will you use to describe the voice of your teacher?

a)

eyes

b)

nose

c)

ears

d)

tongue

68.

A group of animals that can lay egg in water.

a)

Amphibians

b)

Birds

c)

Fish

d)

Reptiles

69.

When a liquid, especially water cools to 0 degree Celsius, it changes its state from liquid to solid.

a)

Condensation

b)

Evaporation

c)

Freezing

d)

Melting

70.

A moving object tends to stay in motion and a resting object tends to stay at rest unless a ____________ acts on it.

a)

kinetic energy

b)

potential energy

c)

motion

d)

force

71.

The lines that map out the magnetic field around a magnet are:

a)

A. Magnetic field lines

b)

B. Magnetic pole lines

c)

C. Magnetism

72.

Which form of energy travels in waves?

a)

light energy

b)

sound energy

c)

both light and sound energy

d)

no form of energy travels in waves

73.

What type of wave is a sound wave?

a)

Longitudinal

b)

Electromagnetic

c)

Transverse

74.

Which of the following is NOT a good source of protein?

a)

Fish

b)

Carrots

c)

Insects

d)

Peanuts

75.

What do you call the chemical process by which plant produces food?

a)

carbonation

b)

osmosis

c)

photosynthesis

d)

pollination

76.

What is the term for animals that has no backbone?

a)

plantae

b)

invertebrates

c)

vertebrates

d)

animalia

77.

What is the study of earthquakes?

a)

botany

b)

dendrology

c)

geology

d)

seismology

78.

What do you call the growth of plants in response to the condition of the environment?

a)

vertical growth

b)

tropism

c)

horizontal growth

d)

linear growth

79.

What are the little planets that are mostly found in a belt between Mars and Jupiter?

a)

meteoroids

b)

meteor

c)

comet

d)

asteroid

80.

What planet is with the strongest wind?

a)

Neptune

b)

Saturn

c)

Venus

d)

Earth

81.

What is the object that orbits a larger one?

a)

satellite

b)

meteor

c)

comet

d)

asteroid

82.
What minerals are in this rock
a)
quartz,hornblende,mica, and feldspar
b)
quartzite,hornblend,mica, and feldspar
c)
Feldspar and quartz
d)
horneblend and mica
83.

A green plant has _____ energy

a)

Chemical

b)

Nuclear

c)

Thermal

d)

Jeremiah

84.

There ______ elements in the periodic table.

a)

 106

b)

113

c)

 115

d)

118

85.

Which of these organs is NOT directly involved with the digestive system?

a)

Lungs

b)

Liver

c)

Stomach

d)

Intestines

86.

Which of the following method of separating mixtures will you use for a mixture that has different boiling points?

a)

Condensation

b)

Decantation

c)

Distillation

d)

Desalination

87.

What direction is the pull of gravity?

a)

down

b)

left

c)

right

d)

up

88.

Day and night is caused by the _____________ of earth on its axis.

a)

orbit

b)

rotation

c)

revolution

d)

space

89.

EASY ROUND: 1. It is a connective tissue that connects bones to another bone.

a)

A. Muscles

b)

B. Ligaments

c)

C. Tendons

d)

D. Cartilage

90.

EASY ROUND: 3. Which of the following is not part of the Circulatory System?

a)

A. arteries

b)

B. stomach

c)

C. veins

d)

D. heart

91.

EASY ROUND: 4. What is responsible for picking up the oxygen in lungs and carrying it to all the body cells that need it?

a)

A. red blood cells

b)

B. ventricle

c)

C. white blood cells

d)

D. large intestines

92.

EASY ROUND: 5. The heart is the strongest muscle in our body. How many parts is the heart divided?

a)

A. 1

b)

B. 2

c)

C. 3

d)

D. 4

93.

AVERAGE ROUND: 7. It is a type of pigment that gives color to the hair ,skin and eyes in humans and animals

a)

A. Dermis

b)

B. Epidermis

c)

C. Melanin

d)

D. Hypodermis

94.

AVERAGE ROUND: 8. What would happen if your respiratory system stopped working for a while?

a)

A. nothing

b)

B. you would die

c)

C. hard to get oxygen

d)

D. you would get a transplant

95.

AVERAGE ROUND:10.This provides structural framework for the body and protects internal organs such as the heart, lungs, and brain.

a)

A. Digestive System

b)

B. Skeletal System

c)

C. Nervous System

d)

D. Circulatory System

96.

AVERAGE ROUND: 9. Which the body system is responsible for our movement, energy and for moving food from one organ to another?

a)

A. Muscular System

b)

B. Nervous System

c)

C. Circulatory System

d)

D. Cardiovascular System

97.

Some plants grow better if bone meal (ground-up bones) is spread around their roots. What does bone meal supply to the plants that makes them grow better?

a)

energy

b)

minerals

c)

vitamins

d)

water

98.

Sensory messages are taken to the brain by ____________.

a)

arteries and veins

b)

arteries and hormones

c)

nerve and hormones

d)

muscles and veins

99.
What is speed?
a)
The rate at which an object changes position
b)
The direction an object is moving
c)
moving fast
d)
change in speed or direction
100.
A person walked 10 miles.  It took them 2 hours.  How fast were they walking?
a)
8 mph
b)
5 mph
c)
2 mph
d)
10 mph
101.
Which car is going the fastest speed?
a)
Car A-
 10 miles/hour
b)
Car B-
20 miles/hour
c)
Car C-
30 miles/hour
d)
Car D-
40 miles/hour
102.

Jane jogs 18 km in 2 hours. Then she walks for 6 km in 2 hours. Find her jogging speed.

a)

9

b)

3

c)

12

d)

6

103.
What two measurements are necessary for calculating speed?
a)
Mass and time
b)
Temperature and mass
c)
Mass and distance
d)
Distance and time
104.

speed =

a)

speed x time

b)

distance ➗ time

c)

mass x velocity

d)

distance ➗ speed

105.

a fixed place or an object used to determine the position of an object.

a)

reference point

b)

speed

c)

distance

d)

movement

106.

Speed is...

a)

how fast an object is moving

b)

how far the object has moved

c)

how long it took the object to travel the distance

107.

________are made by using teh 5 senses

a)

Classifying

b)

Observation

108.

This can be done with graphs, diagrams, maps, and spoken word

a)

communicating

b)

Inference

109.

It is important to create order to help comprehend the number of objects, events, and living things in the world.

a)

Observation

b)

Classifying

110.

________is an explanation based on an observation.

a)

Classifying

b)

Inference

111.

Metric system is used to help understand the scientific world

a)

classifying

b)

measuring

112.

It is an educated guess based on good observations and inferences about an observed event or prior knowledge.

a)

Observation

b)

Predicting

113.

The learner will be blind folded and make observations using the sense of touch

a)

observing

b)

communicating

114.

The learner will create a line graph showing the relationship between speed and the mass of a marble

a)

Predicting

b)

Communicating

115.

The learner will use a magnet to classify objects as magnetic or nonmagnetic

a)

communicating

b)

classifying

116.

The learner will measure the distance a marble travels

a)

Measuring

b)

Inferring

117.
This instrument measures air pressure.
a)
anemometer
b)
barometer
c)
rain gauge
d)
thermometer
118.
A high pressure system means we might have this weather.
a)
Snow blizzard
b)
Sunny and dry
c)
Rain storm
d)
Tornado
119.
This tool is used with a wind vane to determine the direction of the wind.
a)
wrench
b)
screwdriver
c)
compass
d)
telescope
120.
This tool photographs clouds and sends data to meteorologists.
a)
camera
b)
iPhone 5
c)
satellite
d)
radar
121.

A simple machine that helps a vehicle to move from one place to another.

a)

lever

b)

inclined plane

c)

wheel and axle

d)

inclined plane

122.

It uses grooved wheels and ropes/chains to raise, lower, or move a load.

a)

PULLEY

b)

SCREW

c)

LEVER

d)

WEDGE

123.

It uses grooved wheels and ropes/chains to raise, lower, or move a load.

a)

PULLEY

b)

SCREW

c)

LEVER

d)

WEDGE

124.

It is an object with a slanted edge that is sharp. It can be used to cut materials apart

a)

PULLEY

b)

SCREW

c)

LEVER

d)

WEDGE

125.

It is a slanted surface used to connect lower surfaces to higher ones.

a)

PULLEY

b)

INCLINED PLANE

c)

SCREW

d)

LEVER

126.

It is an inclined plane wrapped around a shaft that holds things together or lifts objects

a)

PULLEY

b)

SCREW

c)

LEVER

d)

WEDGE

127.

These are basic tools that multiply the amount of force to make work easier.

a)

simple machines

b)

wheel and axle

c)

lever

d)

wedge

128.

Which is a characteristic of simple machines?

a)

They run electricity

b)

They have few or no moving parts

c)

They are difficult to work

d)

They have motors

129.

A simple machine that helps a vehicle to move from one place to another.

a)

lever

b)

inclined plane

c)

wheel and axle

d)

inclined plane

130.

Which of these is an example of a wedge?

a)

wheel

b)

spoon

c)

seesaw

d)

butter knife

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