4 Which of the following is an example of one stage in ecological
succession?
A
A tree falls over in a forest.
B
Weeds grow in a garden,
С
Fish swim in a pond.
D
A bird lays eggs in a nest.

the correct answer would be b) volume versus temperature, because they are also directly proportional.

if the temperature drops and becomes cool

then the atmosphere can be freezing as the water vapor in the air is at maximum (100%) and can be severely cold

also can be snowing lightly as the moisture in the air will start to solidify

and btw this is not chemistry but