McGraw-Hill Science Return to Book List
Frog Grade 1
 
Matter, Matter Everywhere
 
Matter Can Change
 
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    		• When a solid melts it changes into a liquid.
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    		• Heat can make things change.
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    		• Heat can melt a solid into a liquid.
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    		• Heat can make liquids change.
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    		• Heat can change a liquid into a gas.
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    		• If solids could not change, nothing would ever melt.
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    		• If liquids could not change, nothing would dry.