SCIENCES

WHAT IS LIGHT

• Is a movement energy through a substance – like air or water – and is caused by vibrations.

• is a type of energy that is transferred between objects with different temperatures

• is a type of energy that makes it possible for us to see the world around us.

Which objects are resources of light

• Cars, trains,camera

• Rainbow , clouds, rain

• Stars, sun, flashlight, bublight

What is shadow

• the dark shape made when something blocks light from a light source like the sun

• The green shape made when something blocks dark

• A type of energy that makes different vibrations

What is energy

• The ability to show different sounds

• The ability to change the shape

• The ability to do work

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What are renewable resources

• made from resources that nature will replace, like wind, water and sunshine.

• are resources that cannot be replaced after they are used. Those are dangerous for our planet

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The renewable resources are

• Bad for our planet

• Environmentally friendly and safer

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What are The non renewable resources

• are natural resources that cannot be replaced after they are used.

• Are natural resources that can be replaced after they are used

which resources are NON RENEWABLE

• Air, water, soil, plants, and animals

• Rock, minerals, metals, uranium, and fossil fuels such as petroleum, coal, and natural gas

What is motion

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An object in motion can be described by

• It’s velocity and speed

• Size and shape