Question 1

What is the smallest unit of matter?

Accepted Answer

Atom

Answer

Molecule

Answer

Compound

Answer

Element

Question 2

Which of the following is an example of a renewable resource?

Accepted Answer

Wind

Answer

Coal

Answer

Natural gas

Answer

Fossil fuels

Question 3

What is the process by which plants make their own food?

Accepted Answer

Photosynthesis

Answer

Circulation

Answer

Digestion

Answer

Respiration

Question 4

Which of the following is a type of energy?

Accepted Answer

Light

Answer

Air

Answer

Sand

Answer

Water

Question 5

What is the force that pulls all objects towards the center of the Earth?

Accepted Answer

Gravity

Answer

Friction

Answer

Magnetism

Answer

Inertia

Question 6

Which of the following is a conductor of electricity?

Accepted Answer

Copper

Answer

Plastic

Answer

Wood

Answer

Glass

Question 7

Which of the following is an example of a non-renewable resource?

Accepted Answer

Oil

Answer

Solar power

Answer

Wind power

Answer

Geothermal power

Question 8

What is the process by which a solid turns into a liquid?

Accepted Answer

Melting

Answer

Evaporation

Answer

Freezing

Answer

Condensation

Question 9

Which of the following is a type of rock that forms when molten rock cools and solidifies?

Accepted Answer

Igneous

Answer

Metamorphic

Answer

Sedimentary

Answer

Volcanic

Question 10

What is the part of the plant that anchors it to the ground and absorbs water and nutrients?

Accepted Answer

Roots

Answer

Stems

Answer

Flowers

Answer

Leaves

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