A managerie lion running around the Earth through Africa. If he has not recovered, then kill it. Or put the head between the knees of the nearest medical doctor. Genetics explains why you look like your father and if you don't, why you should. H2O is hot water, and CO2 is cold water.
Humidity is the experience of looking for air and finding water.
I am not sure how clouds get formed. But the clouds know how to do it, and that is the important thing. In looking at a drop of water under a microscope, we find there are twice as many H's as O's. In some rocks you can find the fossil footprints of fishes. In spring, the salmon swim upstream to spoon.