Answers

2014-10-22T20:46:27+08:00
An ice melting ... it is a physical change because it did change into something new, you can still identify that it came from a water..
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2014-10-22T20:48:53+08:00
Cutting papers,Cutting trees
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1. Crumpled paper. 2. Shredded wood. 3. Evaporated water. 4. Broken glass. 5. Stretched rubber band. 6. Bended paper clip. 7. Melted candle wax.