Productivity in polar oceans is ________
A) light-limited
B) nutrient-limited
C) oxygen-limited
D) light- and nutrient-limited
E) nutrient- and oxygen-limited
A
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The areas on the periphery of cities in less developed countries are sometimes known as
A) barriadas, favelas bidonvilles, bastees, or kampongs. B) young city and old city zones. C) public housing, barmiadelas, fonelongas, or kuhpinongs. D) the zone in transition, suburbs, or public zone. E) suburbs, barmiadelas, fonelongas, or kuhpinongs.
Which country experienced a 7.0 magnitude earthquake in 2010 that killed approximately 315,000 people?
a. Chile b. Brazil c. Peru d. Haiti e. Venezuela
Match the location with the kind of desert it is. (Note: You may use some choices more than once.)
A) Middle-Latitude Deserts and Steppes B) Subtropical Deserts and Steppes 1) Atacama Desert 2) Gobi Desert 3) Eastern Washington State 4) Chihuahuan 5) Simpson (Australia)
A radiosonde ____
A) measures particulate matter in the atmosphere B) monitors surface weather conditions in remote areas C) measures the vertical distribution of atmospheric temperature, pressure, and humidity D) uses radio waves to determine the height of the ionosphere