Question

The road on the hilly region is made longer with several bends.Why?

Answer 1

Answer:

Hilly or mountainous roads tend to have more curves because the road has to be built where it can more or less. ... When this is don holes have to be filled in, hills have to be cut down or blown down to build a flat place to make the road.

Explanation:

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Answer 2

Explanation:

Hilly or mountainous roads tend to have more curves because the road has to be built where it can more or less. ... When this is don holes have to be filled in, hills have to be cut down or blown down to build a flat place to make the road.