Question

four examples of expansion and contraction​

Answer 1

will not bend on a hot day. to provide for expansion and contraction of the pipes.

will not bend on a hot day. to provide for expansion and contraction of the pipes....

will not bend on a hot day. to provide for expansion and contraction of the pipes....Engines of motor vehicles run when gases expand.

will not bend on a hot day. to provide for expansion and contraction of the pipes....Engines of motor vehicles run when gases expand.When making steel rims for wheels.

will not bend on a hot day. to provide for expansion and contraction of the pipes....Engines of motor vehicles run when gases expand.When making steel rims for wheels.When the screw-cap of a bottle cannot be opened.

Answer 2

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