Multiple Choice
Sudbury, Ontario's copper-nickel smelter is notorious for having
A) Destroyed the local ecosystem with sulfur-laden smoke
B) Caused brown lung disease in miners
C) Spread cyanide in nearby rivers
D) Caused childhood leukemia in nearby neighborhoods
E) Caused all of these
Correct Answer:

Verified
Correct Answer:
Verified
Q29: Although coal burning contributes a very small
Q30: Which of the following is colorless, odorless,
Q31: The "ozone hole" is a depletion currently
Q32: The most common human health response to
Q33: Anthropogenic sources of carbon dioxide levels in
Q35: There are serious signs that ozone depletion
Q36: Synergistic effects occur when there is more
Q37: Life expectancy for people in U.S. cities
Q38: Most air pollution in the world is
Q39: A common example of a photochemical oxidant