Answered

what environmental problem is the result of irrigation ?

Aerosion
Bloss of biodiversity
Coverproduction
Dsalinization

Verified Answer :

D, salinization. 
This occurs because irrigation could cause leaks in groundwater systems and increased supply of natural salt would be added to water. 

Answer:

d. salinization

Explanation:

The automated agricultural practices used on large farms increase erosion. Although irrigation provides water to make it possible to grow more crops, the process leads to salinization. The use of chemical agents such as pesticides and fertilizers causes pollution of both the land and water.