Aerosols of sulfur compounds affect climate in what way?
A) They destroy the ozone layer.
B) They reflect sunlight and cool the Earth's surface.
C) They have no effect on climate.
D) They absorb sunlight and cause the Earth's surface to warm.
E) They have different effects depending on their source.
Answer: B
You might also like to view...
If a tropical storm is downgraded to a tropical depression, what does this
mean about the wind speeds? What will be an ideal response?
Seasons are a result of ________
A) differences in the amount and intensity of sunlight brought about by the tilt of Earth's axis B) the phases of the moon C) changes in day length D) differences in the distance between Earth and the sun E) alterations in Hadley cells
Earth's solar constant is greater than Jupiter's solar constant
a. True b. False Indicate whether the statement is true or false
A worm would stand a poor chance of being fossilized because ________.
a. worms have no hard parts b. worms have been rare during the geologic past c. worms contain no carbon-14