Most gases enter the ocean from ________. They dissolve most readily in ________ water.
a. hydrothermal vents; cold
b. hydrothermal vents; warm
c. the sea surface; warm
d. the sea surface, cold
Question 2
In water, an increase in salinity results in a(n) ________ in evaporation rate; a(n) ________ in osmotic pressure.
a. increase; decrease
b. increase; increase
c. decrease; decrease
d. decrease; increase
