The new river gorge bridge in west virginia is a steel arch bridge 518 m in length. how much does the total length of the roadway decking change between temperature extremes of –20.0°c and 35.0°c? the result indicates the size of the expansion joints that must be built into the structure.

This is what i found “in a gas turbine engine, the combustor or combustion chamber is fed high pressure air by the compression system. early gas turbine engines used a single chamber known as a can type combustor. today three main configurations exist: can, annular and cannular (also referred to as can-annular tubo-annular).” i hope this you for what your looking for. can you plz mark me brainliest?

Ithink your answer is d