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3 votes
What is the current greatest threat to agricultural sustainability?

a.
erosion
b.
water pollution
c.
air quality
d.
all of the above

ps it is for sure not D.

User Delroy
by
7.8k points

2 Answers

4 votes
I'd say water pollution B
User Chris Bacon
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7.7k points
3 votes
A this is because current is the spontaneous movement of water therefore with that force on agricultural soil will wear away the soil
User Whitenexx
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8.2k points