To cope with the food crisis all over the world, I have three manners:
(1)To cultivate the sorts of trees able to grow nut.Not only do the people get the food but the tree can keep us from global warming
little by little.
(2)To promote the organic agriculture,and we are capable of decreasing,even preventing the nature from the chemical substances.
(3)To grow the vast trees and long-rooted plants adjacent to the river banks and on the mountains; as a result,we are efficient to save
more water and offer this resource to the water-lacking
areas.Naturally,the impact on the drought is going to decrease and we
can grow more corps.The benefits don't stop there:we can also prevent
the river banks as well as the mountains from landslide as storming.