4. assume the temperature of an air parcel increases, while the amount of water vapor in the air parcel is held constant. which of the following statements is true?

group of answer choices

the vapor pressure of the air parcel increases.

the saturation vapor pressure of the air parcel increases.

the vapor pressure of the air parcel decreases.

the saturation vapor pressure of the air parcel decreases.

the relative humidity of the air parcel increases.

Atown is built on the banks of a small lake on the edge of a desert. after some time, the townspeople discover that water from the lake has become too polluted to use. describe one way that the lake may have been contaminated by the actions of the townspeople, and explain how the townspeople can remediate this problem.

Why might have people followed the rivers to find their way into asia

The great scientist alfred wegener proposed that continents have moved, while other scientists such as t. c.chamberlin argued against wegener. wegener's ideas eventually won, and are now widely accepted, because: a) wegener's ideas were more beautiful, and so were favored by the intellectual elite. b) wegener's ideas did a better job of predicting the results of new observations and experiments. c) wegener's ideas appealed to dead white european males, whereas chamberlin's didn't. d) wegener's ideas appalled dead white european males, and we all know that in this politically correct era, dead white european males cannot get a fair shake. e) wegener won the nobel prize.