Which of these chemicals that are emitted from a smelter not equipped with air pollution control equipment causes acid rain?
A. sulfur dioxide
B. mercury
C. arsenic
D. cyanide
Answer: A
Environmental & Atmospheric Sciences
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Roman Catholicism is the dominant religion in most of Philippines except the far:
A) east B) west C) north D) south
Environmental & Atmospheric Sciences
Which of the following is not a trigger to start air moving upward? a. Radiational cooling
b. Warm air rising along a frontal boundary. c. Unequal surface heating. d. Converging surface winds.
Environmental & Atmospheric Sciences
How have India and Pakistan, the two largest countries of South Asia, tried to foster national unity in the face of ethnic and linguistic fragmentation?
What will be an ideal response?
Environmental & Atmospheric Sciences
How many electrons are associated with a double bond?
A) 1 B) 2 C) 4 D) 6
Environmental & Atmospheric Sciences