Author Question: Shifting cultivation A) technology and practice has changed dramatically over the last three ... (Read 118 times)

Arii_bell · **on:** Jul 14, 2018

Shifting cultivation

A) technology and practice has changed dramatically over the last three centuries.
B) requires more expenditure of energy than modern farming methods.
C) works best with low population densities.
D) is experiencing a revival among organic agriculturalists.

Question 2

Which continent has the most mandatory genetically modified food labeling requirements?

A) North America
B) Latin America
C) Europe
D) Africa
E) Asia