Question

sources how pesticides in thus​

Answer 1

Nonpoint sources are the dominant sources of pesticides found in streams and groundwater. Nonpoint sources include runoff to streams from agricultural and urban land, seepage to ground water in areas where pesticides are used, and deposition of pesticides from the atmosphere.

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Answer 2

Answer:

Non point sources are the dominant sources of pesticides found in streams and groundwater.

Explanation:

pesticides are widely used in producing food to control pests such as insects,rodents,weeds, bacteria, mold and fungus