What marine organism represents the vast majority of the ocean's biomass?
a) Plankton
b) Sea cucumbers
c) Shrimp
d) Fish
e) Crustaceans
A
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Which of the following is a common characteristic of carbonate rocks?
A. They do not form cliffs. B. They are commonly reddish. C. They commonly have a dissolved appearance. D. They are commonly black and shiny. E. All of these choices are correct.
Regional geography is
A) the theoretical side of cartography. B) the part of human geography that emphasizes landscapes. C) a combination of elements from both human and physical geography. D) a sub-category of physical geography. E) what separates human from physical geography.
Pineapples, once an important crop of Hawaii, have experienced a massive decline in production that is similar to what happened to Hawaii's ________ production
A) Papaya B) Macadamia Nut C) Sugar D) Coffee
The surface pressures at the bases of warm and cold columns of air are equal. Air pressure in the warm column of air will ____ with increasing height ____ in the cold column
a. decrease; at the same rate as b. decrease; more slowly than c. increase; more rapidly than d. increase; more slowly than e. increase; at the same rate as