Why grass hoppers are harmful?

Answer 1

Some types of grass hoppers eat the weeds that kill

Answer 2

True grasshoppers don't go after humans. They are herbivores and horde of them will quickly strip farm fields of vegetation. Of course, getting into the middle of a cloud of grasshoppers would be scary and uncomfortable - and some grasshoppers could bite.

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Grasshoppers are provokedly-defensive, which means they won't attack unless they're provoked.

Answer 3

No , because they can , in large numbers , defoliate crops and vegetation .

Answer 4

I think they eat farmers grass wheat and other grains. But farmers shouldn't be so mean to grasshoppers. They just need food or water.

Answer 5

They eat the crops.

Answer 6

because they eat farmers' crops

Answer 7

because they plant food