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Biology 10 Online
OpenStudy (anonymous):

In which of the following examples is the farmer utilizing a method of erosion prevention? a. planting crops repeatedly, without putting nutrients or fertilizer back into the soil c. allowing cattle to feed in an area until very little vegetation remains b. planting crops in patterns to reduce water run-off d. removing soil from a location, and placing it in a water source

OpenStudy (anonymous):

@girlover

OpenStudy (anonymous):

@girlover can you please tell me if im correct is the answer A?

OpenStudy (anonymous):

Is the answer A

OpenStudy (kyanthedoodle):

I don't think it's A

OpenStudy (anonymous):

i think its b

OpenStudy (anonymous):

maybe

OpenStudy (kyanthedoodle):

I think the third one.

OpenStudy (anonymous):

yeah, b

OpenStudy (kyanthedoodle):

But I'm not always right.

OpenStudy (anonymous):

me neither, :/.

OpenStudy (anonymous):

Ok im going wiht B standby for results

OpenStudy (anonymous):

mkay

OpenStudy (anonymous):

Correct

OpenStudy (kyanthedoodle):

WOO! *Throws toast in the air 'cause I don't have a hat*

OpenStudy (anonymous):

YAS!

OpenStudy (elise_a18):

The answer is B because as long as the ground is level, the run-off won't erode the planted crops and remove soil from on top/ under the crop. If the crops were planted randomly there'd be no specific trail for the water to take if the plant's weren't planted on level ground.

OpenStudy (anonymous):

The answer is b, because the plant roots hold the soil in place, even if they are not planted in a pattern. The plant leaves also protect the soil from being rained on directly, and therefore the soil doesn't run off.

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