Why was the invention of the elevator significant? A. It was the first time steel cables were used in construction.

B. It was Thomas Edison's most important invention.

C. It allowed for buildings to be built taller because people would not need to climb flights of stairs.

D. It led to Andrew Carnegie building a steel empire.

a forgein bfvgrebdfkx

the authority to tax.

china is shifting toward specialization in industry and services and away from agriculture.

explanation:

mark brainliest

not really a history or a question at all.

explanation:

maybe this isn't the best place to ask this, maybe a social media platform like twitter or instagram? -austin