Question

Q.Fill in the blanks.

1)Trenshes are dug across a___________.​

Answer 1

Answer:

Your Answer:-

Explanation:

Trenches can be artificially dug along the contour lines. Water flowing down the hill is retained by the trench, and is infiltrating the soil below.

Answer 2

$\huge \fbox \red{❥ Answer}$

hillside