an advantage and disadvantage of thermal expansion in solids?
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advantages and disadvantages. ... The mercury (liquid-metal) in the tube expands when they get hotter. One disadvantage of expansion is that roads crack during the cold season because they contract and expand during the hot summer.
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The expansion properties of solids, liquids and gases have some advantages and disadvantages. ... The mercury (liquid-metal) in the tube expands when they get hotter. One disadvantage of expansion is that roads crack during the cold season because they contract and expand during the hot summer.
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