Why do the tropics get more rainfall than other places on Earth?
because the warm air of the topics are driven toward the poles
because more evaporation takes place in the topics
because rain is driven into the tropics from the poles
because the oceans in the tropics are cooler than the air

Schist. hope it

Atp is is our little "pocket" of energy. of course, if you have too little, then it means you have too little energy, and you'll pass out. the way to not have enough, is to have no energy sources (glucose, fats, proteins). you can't have too many atp molecules. cycles like the krebs cycle produce it, but if you have too much of any substrate (or too little for that matter), the cycle stops and atp is no longer made (it stops until substrate levels are such that the process can go on). in any case, this is unlikely since atp is constantly hydrolyzed and remade, even while you're asleep. you won't have too much. if you have zero, you are dead or dying.

The answer is one amu.