The causes of the current (sixth) mass extinction include all of the following except ________

A) pollution from pesticides, eutrophication, and other causes
B) habitat alteration and destruction
C) earthquakes, tsunamis, and forest fires
D) global climate change
E) invasive exotic species


C

Environmental & Atmospheric Sciences

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Environmental & Atmospheric Sciences

In the United States, ________ of the country is suited to wind power development

A) 10% B) 15% C) 25% D) 33% E) 66%

Environmental & Atmospheric Sciences

Which of the following factors contributes to lack of urbanization in the Atlantic Periphery?

A) Cool climate and rocky soils B) Rich fisheries C) Lack of nature resources D) Both A and C E) All of the above contribute to lack of urbanization

Environmental & Atmospheric Sciences

Tower karst is most common in _____

a. high latitudes b. marine west coast climates c. humid tropics d. caverns e. tropical deserts

Environmental & Atmospheric Sciences