What would happen if humans take out vegetation?

We would not survive nor thrive as a species. We need fruits and vegetables to survive. The only thing we don't need is meat. We can get more protein from vegetables than meat. Vegetation plays a big role in basic survival for humans. Agriculture is a big part of everyone's culture. Agriculture is what allowed us to settle down and form great cities. Since early humans were hunters and gatherer's.

Increasing the release of greenhouse gases and pollution

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