Deciding where agriculture is produced and what products are cultivated is most dependent on
a.
climate
b.
proximity to water sources
c.
the availability of technology
d.
the economic conditions of the market

What evidence does the writer give to support his argument about coral reefs? a) he speaks of the activities of coral polyps. b) he describes the composition of the great barrier reef. c) he emphasizes the ways in which coral reefs are fragile. d) he points out the ways that scientists do research on the reefs.

What two advantages do the coastal countries of west africa have over the sahel countriesfertile soil and mineral resources temperatures and terrain human resources and natural resources weather patterns and location

What is the amount of organic matter in all living organisms in a habitat called?