Kuiz STEM

What do plants need to grow?

• Sunlight, water, and soil

• Rain, wind, and clouds

• Rocks, soil, and fire

• Moonlight and wind

What causes rain?

• Water that evaporates and gathers into clouds

• Hot sunlight

• Strong winds

• The Earth rotating

What substance do plants use to make food?

• Carbon dioxide

• Oxygen

• Nitrogen

• Helium gas

What happens when ice melts?

• It becomes gas

• It becomes water

• It becomes stone

• It becomes fire

What is gravity?

• A force that pulls objects up

• A force that causes objects to fall to the ground

• A force that pushes objects

• A force that makes objects spin

What device do we use to talk to friends on the phone?

• Television

• Telephone

• Computer

• Radio

What is a computer?

• A machine for cooking

• A machine for storing food

• A machine for playing music

• A machine for storing and processing information

What is used to measure temperature?

• Barometer

• Thermometer

• Microscope

• Compass

What should be done to charge a mobile phone?

• Put it in water

• Connect it to an electrical socket with a charger

• Store it in the refrigerator

• Put it under the sun

What is meant by 'application' in a phone?

• Computer games

• Programs to help us perform tasks

• Phone battery

• Phone feature for chatting