During what period of human occupancy of the Earth did Global Warming officially begin. This is the baseline in
which we compare modern climate change to. For
example, we desperately want to halt rising global
temperatures (climate) at 1.5°C above the baseline
established prior to this era.
A Middle Ages
B Dawn of the Croods
c) Industrial Revolution
D Farming Revolution
E Rise of the Nomadic Nations
F Civil Rights Movement

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.

D. pray lands grasslands swamps

B. they all live in soil