Defenders of shifting cultivation say it is the best approach for the tropics because 2) _______
A) shifting cultivation is part of the cultural diversity of folk customs in the tropics.
B) permanently clearing fields and using fertilizers will destroy tropical soils.
C) shifting cultivation destroys less tropical rain forest than permanently clearing the land.
D) it requires a lot of land to feed a small number of people.
E) A, B, and C