Acommunity wants to stop pollutants from its farm fields from reaching the river. what should it do?
a.
use beneficial animals in the farm fields.
b.
use beneficial insects in the farm fields.
c.
plant grass in the farm fields.
d.
plant trees in the farm fields.
e. use buffer strips between the farm fields and the river.

For any community the first priority for them is to stop any type of pollutant or pesticides from reaching the river water or generally clean water. As there are living organisms and plants in danger if any sort of hazardous material reaches clean water in the river. It can cause great damage to many sort of living life.

For that reason there are some initiatives which are taken to stop the pollutants from damaging living life and water.

Explanation:

Ans- option D:Buffer strips- To avoid any pollutants to enter the river the combination of herbs, shrubs and trees are planted at near the required area for the purpose of nutrients and pesticide filtration.As a piece of land is allocated for trapping the sediments. Buffer strip is a process to keep the pollutants away from the river or mainly living life.

v=ir = 3x15 =45 v

where’s the list ? the question is incomplete