Due to geology, some regions have to rely entirely on surface water.  Which of the following is a common technique used to expand surface water supplies?

A. water diversions
B. desalinization
C. enhanced evaporation
D. cloud seeding
E. drilling wells


Answer: A

Environmental & Atmospheric Sciences

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A) emerged from Arabic. B) are mutually intelligible: if you speak one you can understand the other. C) are related to Hindi, Farsi, Greek and other Indo-European languages. D) used to be spoken across all of Europe.

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Desert soils take hundreds of years to recover from disturbances because of all of the following except

a. slow plant growth b. low species diversity c. high soil bacteria activity d. slow nutrient cycling e. lack of water

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Is the ozone that is found near the Earth's surface a primary or a secondary pollutant? When during the day do you expect to find the peak concentrations of ozone? What are some of the environmental concerns associated with ozone?

What will be an ideal response?

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What federal agency is responsible for protecting endangered terrestrial species and thus should arguably have been consulted before the herbicide was approved?

A) NOAA B) FDA C) USFWS D) EPA

Environmental & Atmospheric Sciences