Question

plz help guys science ​

Answer 1

Answer:

question 1.

a.erosion

b.irrigation

c.weeds

d.horticulture

question 2.

a.weeds

b.nitrogen fixing bacteria

c.cattle farming

question 3.

a. winter

b.sink in water

c.silos

question 4.

a.kharif

b.rabi

question 5.

wells, tubewell,drip irrigation,canal