The primary reason agricultural productivity increased during the Green Revolution was a combination of fertilizers, crop breeding, pest control, and ________
A) increased rainfall
B) less overgrazing
C) genetically modified organisms
D) organic farming techniques
E) irrigation improvements
Answer: E
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What is the process of a colony's gaining (or regaining) control over its territory and establishing a separate, independent government?
A) revolution B) imperialism C) colonization D) decolonialization E) autonomy
When making ethical decisions about environmental issues it is important to
A. consider how local decisions may affect distant environments. B. recognize that organisms and ecosystems may have rights. C. consider the opinions of all stakeholders. D. All of the options involve ethical decisions.
The amount of energy transferred to the water (and thus the height to which a wave can build) depends upon four factors:
1. wind speed 2. length of time that the wind blows over the water 3. the fetch 4. wind direction. a. True b. False
Ecological biogeography examines the distribution patterns of plants and animals from the viewpoint of ecological factors and the interrelationships between species.
a. true b. false