Chemistry, 11.01.2020 11:31 happy121906
Steel joints often separate sections of concrete bridges. why? a. an increase in kinetic energy can cause the bridge to contract. b. a decrease in temperature can cause the materials to expand. c. thermal expansion can cause the materials to shrink. d. thermal expansion can cause the concrete to expand and crack.
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Steel joints often separate sections of concrete bridges. why? a. an increase in kinetic energy can...
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