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Sphinxa [80]
3 years ago
11

Herbicides:

Chemistry
2 answers:
Vanyuwa [196]3 years ago
8 0
2.Can increase crop yields by killing weeds.

fgiga [73]3 years ago
3 0

Answer:

The correct answer is number 2: herbicides can increase crop yields by killing weeds.

Explanation:

Herbicides are chemiclas used to avoid the spreding of undesired plants (weeds) on crops. These weeds would be prejudicial to the harvest, therefore, herbicide use can increase crop yields.

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