#19: Water Conservation
As much as we like to think of the human body as being the single most incredible organism on this planet, there is no denying that other animals aren’t impressive. Not only what they are physically capable of doing, but also what their bodies can do, is incredible.

When camels urinate, their bodies do this thing where they save water from leaving their bodies by just extracting a syrup-like substance. Considering camels are desert animals, it makes sense that their bodies would have acclimatized and done something like this over many years, but it is still impressive.