The portion of the atmosphere that filters out 95% of the incident UV radiation is the ________.
A. troposphere
B. particulates
C. aerosol layer
D. stratosphere
E. ozone layer
Answer: E
Environmental & Atmospheric Sciences
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a. True b. False
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A. has fewer contaminants than water from a municipal water system. B. is always distilled. C. costs more than water from a municipal water system. D. None of these statements is correct.
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Severe pollution conditions tend to develop during periods of low pressure systems
Indicate whether the statement is true or false
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new species is called punctuated equilibrium. Indicate whether the statement is true or false.
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