wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

SCIENCE 6 - CCS OLYMPIA

Total questions: 121

Worksheet time: 1hrs 16mins

Name
Class
Date
1.

Which state of matter has a definite shape and volume?

a)

Solid

b)

Liquid

c)

Gas

d)

Plasma

2.

What part of the plant absorbs water and minerals from the soil?

a)

Stem

b)

Leaves

c)

Roots

d)

Flower

3.

Energy that comes from the Sun. Choose the correct term.

a)

Solar energy

b)

Geothermal energy

c)

Chemical energy

d)

Wind energy

4.

Which simple machine is used to lift heavy objects using a rope and wheel?

a)

Lever

b)

Pulley

c)

Inclined plane

d)

Screw

5.

Which change best matches Evaporation?

a)

Gas to liquid

b)

Liquid to gas

6.

Which change best matches Condensation?

a)

Gas to liquid

b)

Liquid to gas

7.

True or False: Matter occupies space and has mass.

a)

True

b)

False

8.

What force pulls objects toward the Earth?

a)

Magnetism

b)

Gravity

c)

Friction

d)

Electricity

9.

The process by which plants make their own food. Choose the correct term.

a)

Photosynthesis

b)

Respiration

c)

Transpiration

d)

Germination

10.

Which layer of the Earth is the hottest?

a)

Crust

b)

Mantle

c)

Inner core

d)

Outer core

11.

Which is an example of a renewable energy source?

a)

Coal

b)

Oil

c)

Wind

d)

Natural gas

12.

What property of matter refers to the amount of space it occupies?

a)

Mass

b)

Density

c)

Volume

d)

Weight

13.

Which organ pumps blood throughout the body?

a)

Lungs

b)

Brain

c)

Heart

d)

Stomach

14.

TRUE OR FALSE: Friction helps slow down moving objects.

a)

True

b)

False

15.

Which mixture can be separated using a magnet?

a)

Sand and salt

b)

Iron filings and sand

c)

Sugar and water

d)

Oil and water

16.

The layer of air surrounding the Earth.

a)

Atmosphere

b)

Lithosphere

c)

Hydrosphere

d)

Biosphere

17.

What change of matter happens when ice turns into water?

a)

Freezing

b)

Evaporation

c)

Melting

d)

Condensation

18.

Which cloud type brings rain?

a)

Cirrus

b)

Cumulus

19.

Give TWO example of a homogeneous mixture.

4 lines
20.

Which simple machine is a slanted surface?

a)

Lever

b)

Wheel and axle

c)

Inclined plane

d)

Pulley

21.

Which system of the body helps us breathe?

a)

Digestive

b)

Circulatory

c)

Respiratory

d)

Nervous

22.

TRUE OR FALSE: Plants are consumers in the food chain.

a)

True

b)

False

23.

What type of energy is produced by vibrating objects?

a)

Light

b)

Heat

c)

Sound

d)

Electrical

24.

Organ that absorbs nutrients from food.

4 lines
25.

Which part of the plant carries food to other parts?

a)

Roots

b)

Stem

c)

Leaves

d)

Flower

26.

What causes day and night on Earth?

a)

Revolution of Earth

b)

Rotation of Earth

c)

Gravity of the Moon

d)

Heat of the Sun

27.

Which term matches "Breaks down dead organisms"?

a)

Producer

b)

Decomposer

28.

Which term matches "Makes its own food"?

a)

Producer

b)

Decomposer

29.

Which activity shows a chemical change?

a)

Cutting paper

b)

Melting ice

c)

Burning wood

d)

Freezing water

30.

TRUE OR FALSE: Liquids have a definite shape.

a)

True

b)

False

31.

Which energy is stored in food?

a)

Mechanical

b)

Chemical

c)

Electrical

d)

Sound

32.

What do you call animals that eat plants only?

a)

Carnivores

b)

Omnivores

c)

Herbivores

d)

Decomposers

33.

Instrument used to measure mass.

a)

Balance

b)

Thermometer

c)

Ruler

d)

Stopwatch

34.

Why are plants important in the food chain?

a)

They eat animals

b)

They recycle waste

c)

They are producers

d)

They cause pollution

35.

Which mixture is evenly distributed?

a)

Suspension

b)

Heterogeneous

c)

Homogeneous

d)

Colloid

36.

Example of a non-renewable energy source.

a)

Coal

b)

Sunlight

c)

Wind

d)

Flowing water

37.

TRUE OR FALSE: Gravity can push objects upward.

a)

True

b)

False

38.

Which layer of the Earth is directly beneath the crust?

a)

Inner core

b)

Outer core

c)

Mantle

d)

Atmosphere

39.

What type of force opposes motion between two surfaces?

a)

Friction

b)

Gravity

c)

Magnetism

d)

Tension

40.

Which system removes waste from the body?

a)

Nervous

b)

Excretory

c)

Digestive

d)

Respiratory

41.

What happens to water when it evaporates?

a)

Liquid to solid

b)

Gas to liquid

c)

Liquid to gas

d)

Solid to gas

42.

Which material is biodegradable?

a)

Plastic

b)

Glass

c)

Paper

d)

Metal

43.

Energy used to run appliances.

4 lines
44.

Which simple machine is a seesaw an example of?

a)

Pulley

b)

Lever

c)

Screw

d)

Wedge

45.

TRUE OR FALSE: Decomposers help recycle nutrients in the ecosystem.

a)

True

b)

False

46.

Which cloud is thin and wispy?

a)

Nimbus

b)

Cumulus

c)

Cirrus

d)

Stratus

47.

Why should we conserve energy?

a)

To waste resources

b)

To save money and resources

c)

To create pollution

d)

To destroy nature

48.

Process of separating salt from water using heat.

a)

Evaporation

b)

Filtration

c)

Decantation

d)

Distillation

49.

What will happen if friction did not exist?

a)

Objects will stop easily

b)

Objects will not move

c)

Objects will keep sliding

d)

Objects will melt

50.

Which part of the plant protects the seeds?

a)

Leaf

b)

Stem

c)

Fruit

d)

Root

51.

Which activity helps reduce pollution?

a)

Burning trash

b)

Throwing garbage anywhere

c)

Recycling materials

d)

Cutting trees

52.

What type of energy is produced by moving objects?

a)

Mechanical

b)

Chemical

c)

Light

d)

Heat

53.

TRUE OR FALSE: Wind energy is a renewable energy source.

a)

True

b)

False

54.

Animals that eat dead plants and animals.

a)

Herbivores

b)

Carnivores

c)

Omnivores

d)

Scavengers

e)

Decomposers

55.

Which layer protects Earth from harmful rays of the Sun?

a)

Crust

b)

Mantle

c)

Atmosphere

d)

Core

56.

Which change of matter happens when water turns into ice?

a)

Evaporation

b)

Condensation

c)

Freezing

d)

Melting

57.

Which system controls body activities?

a)

Digestive system

b)

Circulatory system

c)

Skeletal system

d)

Nervous system

58.

Which mixture can be separated by filtration?

a)

Oil and water

b)

Sand and water

c)

Sugar and water

d)

Salt and water

59.

Which is a cause of air pollution?

a)

Vehicle emissions

b)

Using public transportation

c)

Planting trees

d)

Wearing masks

60.

Which simple machine has a wheel and rope?

a)

Lever

b)

Inclined plane

c)

Pulley

d)

Screw

61.

The Sun is the main source of energy on Earth.

a)

True

b)

False

62.

Which part of the digestive system breaks down food first?

a)

Stomach

b)

Mouth

c)

Intestine

d)

Esophagus

63.

Force that makes objects fall to the ground.

a)

Gravity

b)

Friction

c)

Magnetism

d)

Electricity

64.

Which practice shows proper waste management?

a)

Open dumping

b)

Recycling

c)

Burning trash

d)

Littering

65.

Which cloud looks like cotton balls?

a)

Nimbus

b)

Cirrus

c)

Cumulus

d)

Stratus

66.

What happens when gas changes into liquid?

a)

Evaporation

b)

Condensation

67.

Which animal is a carnivore?

a)

Cow

b)

Goat

c)

Lion

d)

Deer

68.

Property of matter that tells how heavy an object is.

a)

Mass

b)

Volume

c)

Weight

d)

Density

69.

TRUE OR FALSE: Photosynthesis needs sunlight, water, and carbon dioxide.

a)

True

b)

False

70.

Which system transports oxygen and nutrients?

a)

Nervous

b)

Digestive

c)

Circulatory

d)

Respiratory

71.

Why are simple machines useful?

a)

They make work harder

b)

They increase effort

c)

They make work easier

d)

They stop motion

72.

Which energy comes from the movement of electrons?

a)

Sound

b)

Electrical

c)

Mechanical

d)

Chemical

73.

The hardest outer layer of the Earth.

a)

Mantle

b)

Core

c)

Crust

d)

Atmosphere

74.

Which material is attracted to a magnet?

a)

Plastic

b)

Wood

c)

Iron

d)

Glass

75.

Which practice helps protect the environment?

a)

Illegal logging

b)

Overfishing

c)

Tree planting

d)

Burning fossil fuels

76.

TRUE OR FALSE: All mixtures can be separated easily.

a)

True

b)

False

77.

What happens to plants without sunlight?

a)

They grow faster

b)

They die

c)

They change color

d)

They produce more food

78.

Which system removes carbon dioxide from the body?

a)

Digestive

b)

Nervous

c)

Respiratory

d)

Excretory

79.

The movement of the Earth around the Sun.

4 lines
80.

Which change of matter is irreversible?

a)

Melting ice

b)

Freezing water

c)

Burning paper

d)

Evaporating water

81.

Why is balance important in an ecosystem?

a)

To increase pollution

b)

To maintain life

c)

To destroy organisms

d)

To stop food chains

82.

Which energy is felt as warmth?

a)

Light

b)

Heat

c)

Sound

d)

Electrical

83.

Method of separating mixtures using a magnet.

4 lines
84.

TRUE OR FALSE: The mantle is the outermost layer of the Earth.

a)

True

b)

False

85.

Which practice saves electricity?

a)

Leaving lights on

b)

Unplugging appliances

c)

Using broken wires

d)

Overloading outlets

86.

Which animal is a producer?

a)

Cow

b)

Lion

c)

No animal; producers are plants such as grass and algae

d)

Chicken

87.

What happens when oil and water are mixed?

a)

They dissolve

b)

They evaporate

c)

They form layers

d)

They freeze

88.

Cloud that brings thunderstorms.

a)

Cumulus

b)

Stratus

c)

Cirrus

d)

Cumulonimbus

89.

Which simple machine is a knife an example of?

a)

Lever

b)

Wedge

c)

Screw

d)

Pulley

90.

Why are decomposers important?

a)

They cause disease

b)

They clean the air

c)

They recycle nutrients

d)

They stop food chains

91.

Which energy source is fossil fuel?

a)

Wind

b)

Solar

c)

Coal

d)

Water

92.

TRUE OR FALSE: Recycling helps reduce waste.

a)

True

b)

False

93.

The center of the Earth.

a)

Crust

b)

Mantle

c)

Core

d)

Lithosphere

94.

Which activity shows conservation of water?

a)

Leaving faucet open

b)

Fixing leaks

c)

Wasting water

d)

Playing with hose

95.

What happens when there is too much pollution?

a)

Cleaner air

b)

Health problems

96.

Which part of the plant helps in reproduction?

a)

Root

b)

Stem

c)

Leaf

d)

Flower

97.

Which force slows down a rolling ball?

a)

Gravity

b)

Friction

c)

Magnetism

d)

Electricity

98.

Animals that eat plants and animals.

a)

Herbivores

b)

Carnivores

c)

Omnivores

d)

Detritivores

99.

Why is the Sun important to Earth?

a)

It causes pollution

b)

It provides energy

c)

It blocks rain

d)

It cools Earth

100.

True or False: The circulatory system helps in breathing.

a)

True

b)

False

101.

Which mixture is heterogeneous?

a)

Salt and water

b)

Sugar and water

c)

Sand and water

d)

Vinegar and water

102.

True or False: Earthquakes are caused by the movement of tectonic plates.

a)

True

b)

False

103.

Which instrument is used to record earthquakes?

a)

Barometer

b)

Seismograph

c)

Thermometer

d)

Anemometer

104.

Sudden shaking of the ground caused by movement of the Earth’s crust.

a)

Volcano

b)

Tidal wave

c)

Earthquake

d)

Landslide

105.

Which layer of the Earth is directly involved in earthquakes?

a)

Core

b)

Mantle

106.

Give ONE cause of an earthquake.

a)

Movement of tectonic plates

b)

Solar eclipses

c)

Strong winds

d)

Phases of the Moon

107.

TRUE OR FALSE: Earthquakes can change the Earth’s surface.

a)

True

b)

False

108.

What should you do DURING an earthquake?

a)

Run outside

b)

Use the elevator

c)

Drop, Cover, and Hold

d)

Stand near windows

109.

The point inside the Earth where an earthquake starts.

a)

Focus (hypocenter)

b)

Epicenter

c)

Crust

d)

Fault scarp

110.

Which is a safe action AFTER an earthquake?

a)

Return immediately to damaged houses

b)

Check for injuries

c)

Ignore warnings

d)

Touch fallen wires

111.

Give ONE hazard caused by earthquakes.

a)

Ground shaking

b)

Cleaner air

c)

Gentle breezes

d)

Longer daylight

112.

TRUE OR FALSE: Volcanoes release lava, ash, and gases during eruptions.

a)

True

b)

False

113.

Which material flows out of a volcano?

a)

Soil

b)

Lava

c)

Ice

d)

Sand

114.

Opening on Earth’s surface where magma comes out.

a)

Volcanic vent

b)

Fault

c)

Fold

d)

Ocean trench

115.

Why are volcanic eruptions dangerous?

a)

They improve air quality

b)

They release harmful materials

c)

They stop earthquakes

d)

They cool the Earth only

116.

Effect of volcanic eruption on the environment.

a)

Ash fall that damages plants and buildings

b)

Instant creation of new oceans

c)

Permanent end to rainfall

d)

Cleaner skies immediately

117.

TRUE OR FALSE: Ash fall from volcanoes can cause breathing problems.

a)

True

b)

False

118.

What should people do BEFORE a volcanic eruption?

a)

Go near the crater

b)

Prepare emergency supplies

119.

A warning level issued when a volcano shows increased activity.

a)

Normal

b)

Advisory

c)

Watch

d)

Warning

120.

Which action is SAFE DURING a volcanic eruption?

a)

Going outside without protection

b)

Staying indoors with windows closed

c)

Watching near the volcano

d)

Touching hot lava

121.

Give ONE safety measure AFTER a volcanic eruption.

4 lines

Similar Resources on Wayground

Latihan SISP 1

120 questions

Latihan SISP 1

quiz

Worksheet

•

6th Grade

Vocab Test Part 1 - End of Year Final

118 questions

Vocab Test Part 1 - End of Year Final

quiz

Worksheet

•

6th - 8th Grade

4th MT ENG

122 questions

4th MT ENG

quiz

Worksheet

•

6th Grade

The Mixed-Up Files of Mrs. Basil E. Frankweiler

123 questions

The Mixed-Up Files of Mrs. Basil E. Frankweiler

quiz

Worksheet

•

6th - 8th Grade

Muli quiz

125 questions

Muli quiz

quiz

Worksheet

•

6th Grade - Professio...