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18 questions
Which form of matter has a definite shape and takes up space (has definite volume)?
liquid
solid
gas
clay
What is happening in this picture of ice melting?
Molecules are speeding up
Molecules are slowing down
What is happening in this picture of water boiling?
Molecules are speeding up
Molecules are slowing down
What is happening in this picture of this lake freezing?
Molecules are speeding up
Molecules are slowing down
What is happening to the outside of this water bottle?
Molecules are speeding up
Molecules are slowing down
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