Solids, Liquids, Gases
Animals
Plants & Soil
Random
Our Planet & Beyond
100

Which of the following is an example of a solid?

A. Milk  B. Ice  C. Air  D. Juice  E. Steam

B. Ice

100

Which of these animals is known for building dams?

A. Bear B. Deer C. Beaver D. Wolf E. Fox

C. Beaver

100

What provides energy to help plants make their own food?

A. Air  B. Water  C. Sunlight  D. Soil  E. Bugs

C. Sunlight

100

What do you use to see very small things?

A. Telescope  B. Microscope  C. Binoculars

D. Magnifying Glass  E. Glasses

B. Microscope

100

What is the main source of energy for the Earth?

A. The moon  B. Wind  C. Water  D. Fossil fuels 

E. The sun

E. The sun

200

Which of these is a liquid?

A. Ice  B. Air  C. Stone  D. Water  E. Metal

D. Water

200

What do animals use their senses for?

A. Sleeping  B. Eating  C. Communicating D. Playing

E. Everything


E. Everything

200

Which part of the plant absorbs water and nutrients?

A. Leaves  B. Flowers  C. Stems  D. Roots  E. Seeds

D. Roots

200

Which of these is a renewable resource?

A. Coal  B. Oil  C. Natural gas  D. Nuclear energy 

E. Wind

E. Wind

200

Which planet is closest to the sun?

A. Earth  B. Venus  C. Mercury  D. Mars  

E. Jupiter

C. Mercury

300

What is it called when water changes from a liquid to a gas?

A. Freezing  B. Melting  C. Condensation  

D. Precipitation  E. Evaporation

E. Evaporation

300

Which of these animals is an herbivore

A. Elephant  B. Lion  C. Shark  D. Eagle  E. Snake

A. Elephant

300

Which process do plants use to make their own food?

A. Respiration  B. Germination  C. Photosynthesis

D. Digestion  E. Metamorphosis

C. Photosynthesis

300

Which of these is an example of a non-living thing?

A. Tree  B. Rock  C. Dog  D. Fish  E. Bird

B. Rock

300

What is the Earth’s outer layer called?

A. Mantle  B. Core  C. Crust  D. Lithosphere 

E. Atmosphere

C. Crust

400

Which gas do we need to breathe?

A. Carbon dioxide  B. Nitrogen  C. Oxygen D. Hydrogen

E. Helium

C. Oxygen

400

What is the main function of the skeletal system

A. Digestion  B. Blood circulation

C. Support and structure  D. Respiration  E. Secretion

C. Support and structure

400

Which of these processes involves the movement of water into the ground?

A. Evaporation  B. Condensation  C. Precipitation 

D. Infiltration  E. Transpiration

D. Infiltration

400

What do we call the path that electricity flows through?

A. Circuit  B. Wire  C. Battery 

D. Switch  E. Lightbulb

A. Circuit

400

What causes different phases of the moon?

A. Earth’s rotation  B. Moon’s rotation

C. Earth’s revolution around the sun

D. The moon's revolution around the Earth 

E. The sun’s movement

D. The moon's revolution around the Earth