Why might an area with a large amount of limestone (CaCO3 ) be less susceptible to acid rain?
A) The acid in the rain is neutralized by the natural base in the limestone.
B) The rain travels quickly through the porous limestone and therefore the rate of reaction is slower.
C) Limestone is degraded by acid rain and therefore acid rain has the same damaging effects.
D) Only acid rain made from sulfur compounds reacts with the limestone.
E) none of the above
A
You might also like to view...
When a commodity is in short supply, the cost ________
A) remains the same B) is near the cost of production C) decreases D) goes up
The Sun's altitude refers to
A) the subsolar point. B) the average insolation received at the thermopause when Earth is at its average distance from the Sun. C) the angle of the Sun above the horizon. D) how far the Sun is from Earth. E) the angular distance from the equator to the latitude at which direct overhead insolation is received.
What is the difference between a quiescent and an explosive eruption?
What will be an ideal response?
In primary production ________
A) carbon dioxide is released into the water B) oxygen is utilized by plants C) oxygen utilized by animals is less than the oxygen consumed by autotrophs D) proteins are made by animals E) there is a net gain in organic carbon by organisms