Benthic organisms in the Great Lakes ________
A) live near the water's surface
B) are harmed by the presence of zebra mussels
C) include phytoplankton
D) benefit from the presence of zebra mussels
E) include zebra mussels
D
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How do differences in the degree of governmental control in China and India relate to their different birth control policies?
What will be an ideal response?
What is a storm surge?
a. Severe flooding due to rapid rainfall b. Higher than normal tides c. Movement of water due to the low atmospheric pressure creates a dome of water d. Movement of water due to the high atmospheric pressure creates a dome of water
The spread of Integrated Pest Management (IPM) continues because
A) traditional methods using pesticides are being outlawed. B) IPM eliminates pests completely and does not create pesticide resistance. C) the benefits of IPM are many and the costs are greatly reduced. D) government regulations worldwide are mandating these techniques.
Which of the following is the most common range of speeds for surface currents?
A. 0.1 to 0.2 knots B. 10 to 15 knots C. 3 to 5 knots D. 0.25 to 1.0 knots E. 100 to 150 knots