Question

How will a contour map be useful

Answer 1

To study slope of land. In Contour farming, sloped lands are tilled along lines of consistent elevation. This is done to conserve rainwater and to reduce soil losses from surface erosion. Increase crop yields and reduce erosion.

Hope it helps

Mark it as BRAINLIEST if you are satisfied with the answer

Answer 2

Answer:

◆To select low line land for intensive farming.

◆To select hilly tract for plantation farming.

◆To study slope of land.

Explanation:

Hope it helps you.......