Question

Question 4 : Anthropogenic contribuion to desertification excludes _________
overgrazing
bush burning,
depletion of resources
land management
Question 9 : Burning of fossil fuel contributes _______ of carbon dioxide to the atmosphere.
0.7
0.5
0.6
0.8

Answer 1

Question 4: Anthropogenic contribution to desertification excludes _________
a) overgrazing;
b) bush burning;
c) depletion of resources;
d) land management.

Answer (4): b) bush burning;

Question 9: Burning of fossil fuel contributes _______ of carbon dioxide to the atmosphere.
a) 0.7;
b) 0.5;
c) 0.6;
d) 0.8.

Answer (9): b) 0.5