Using Figure 16.28 in your textbook, a flood level that occurred five times in 50 years is known as
A) a 5-year flood.
B) a 10-year flood.
C) a 25-year flood.
D) a 50-year flood.
Answer: B
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A small orchid plant that is found only on a tiny island in the Atlantic Ocean, just off the coast of Florida, has been listed as an endangered species. Which agency was responsible for listing this plant as endangered?
a. National Marine Fisheries Service b. U.S. Fish and Wildlife Service c. U.S. Botanical Survey d. International Commission on Rare Plants e. Convention on International Trade in Endangered Species
Assume that the night will remain clear, calm, and unsaturated, and the predicted minimum temperature is 0°C. Suddenly the wind speed increases and remains gusty throughout the night. What would be the most likely minimum temperature?
A. higher than predicted due to mixing B. much lower than predicted due to radiational cooling C. about the same as predicted, but occurring earlier in the night D. higher than predicted due to the release of latent heat
How is the solubility of a gas affected by temperature?
A. As temperature goes down, the solubility goes down. B. As temperature goes up, the solubility stays the same. C. As temperature goes down, the solubility goes up. D. As temperature goes up, the solubility goes up. E. both A and B
The maximum possible height for any given wavelength is determined by a ratio of wave height to wavelength, this is known as wave steepness
Indicate whether the statement is true or false