What invention increased crop yields and made soil more porous? the sickle the plow the axe chemical fertilizers

asked May 1, 2017 60.3k views

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4 votes

I believe its the plow but i could be wrong

Brajesh answered May 4, 2017

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1 vote

The plow is the invention that increased crop yields and made soil more porous.

Shadab K answered May 6, 2017

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