Describe how the temperature and chemical composition of the troposphere vary

Air also contains a variable amount of water vapor. Except for the water vapor content, the composition of the troposphere is essentially uniform. ... The temperature of the troposphere decreases with altitude. And, saturation vapor pressure decreases strongly as temperature drops.

Explanation:

i think the answer would d

if the hares very faster than they are now, and thus the lynx's hunting success rate drops because it will be harder to catch them, the rate that will change will be the pray-rate. the pray-rate will change because more hares will be able to survive, thus more individuals for reproduction, so the end result will be increasing population of hares.

the predator-rate will remain pretty much the same because there will be more than enough pray, but the hunting success rate is stagnant.