Question

With which industry is the work of John McAdam most closely associated?

Answer 1

Answer:

Transportation.

Explanation:

John Loudon McAdam is known as the Father of Modern Road. He was a Scottish civil engineer who single-handedly innovated modern ways to build road. His innovation of building road is now accepted worldwide. His pioneered innovation of roads is famously known as 'macadmisation.'

Therefore, the industry in which John McAdam contributed was transportation. Thus option A is correct.