Matching Pairs Properties of materialsOnline version Relate: by Ángela L 1 ___________ materials can be deformed, but they recover its original form when released, like a rubber band. 2 __________ materials are easy to break, like glass. 3 ________ materials can also be deformed, but they don't recover its shape when released, remaining permanently deformed, like plasticine. 4 _________ materials are difficult to break, like metals. 5 _________ materials are easy to scratch, like wood. 6 ____________materials are difficult to scratch, like glass. PLASTIC TOUGHNESS BRITTLENESS SOFTNESS HARDNESS
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