I. farmers plant shelter belts to protect crops from wind erosion. ii. farmers practice no-till farming. iii. farmers use animals to graze over vegetation instead of plowing. how do farmers attempt to manage crops to reduce soil degradation? a) i only b) ii only eliminate c) iii only d) i, ii and iii

D) I, II and III

Explanation:

i. Shelter Belts

Strong wind typically carry enough force to destroy the surface of the farm's land, which will accelerate the rate of land degradation. Usually, farmers put shelters belts at the edge of the farm to block such winds and prevent the soil degradation.

ii. No till farming

In this method of farming, Farmers avoid the use of tools that will destroy the composition of the soil (Such as shovel or rake).  They plant the crops by creating as little disruption as possible to the soil to prevent soil degradation

iii. Animal graze over plowing.

The concept is similar to no-till farming. Animal plowing usually conducted by making a buffalo carried a giant rake to destroy the soil and provide spaces for Fertilizer. Animal graze will eliminate the use of the rake and prevent soil degradation.

terms in this set (38) portuguese explorer. in 1497-1498 he led the first naval expedition from europe to sail to india, opening an important commercial sea route.(sailed around africa to india).portuguese navigator who sailed around the cape of good hope and reached the west coast of india in search of spices.

apart from being against desegregation, governor of georgia eugene talmadge opposed as well to the work progress administration, an ambitious program of the "new deal" created by president franklin d. roosevelt to overcome the great depression after world war i. talmadge disagreed with welfare spending, job training and organized labor. according to his ideas, he thought the government was spending too much money on this, and he wasn't willing to accept a wage higher than georgia's lower average wage. besides, talmadge strongly opposed to the "new deal" as he thought it had communist ideas.