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What kinds of objects can light pass through?
clear glass & clear plastic
What happen when you shine a flashlight on a toy?
A shadow will be formed.
Where does light come from?
Light comes from the sun, flashlights, candles, and streetlights.
Light ............ though a clear window.
passes
Light is ................ because it lets us see things.
important
Trees and .............. are imporatant natural .................. we use everyday.
metal - resources
What is gasoline made from?
Gasoline is made from oil.
What are 3 ways to save natural resources?
Reducing, reusing, and recycling.
............. is a strong material used to make cars and buildings
Metal
Each person should .............. their glass, plastic, and metal trash.
recycle
Why is light important?
Because it lets us see things.
What do people use oil & gasoline for?
People use oil to heat homes and people use gasoline to drive their cars.
