Everything lives and dies according to the Laws of, and within the realm of, Nature. For example, an overabundance of pollution over a city decreases the amount of sunlight available to plant life which produce oxygen as a result. This in turn increases the amount of toxins ingested by people thereby causing respiratory illnesses among people. Only by understanding and operating within this system can illness, and in the end, extinction, be avoided. Believing you, or people in general, can conquer or control Nature is ignorant and arrogant nonsense.
Every animal is endowed with certain instincts and capabilities when they are born.
Rabbits raid gardens, hop and hide from predators, and reproduce early and often. Wolves establish territory, marry, and raise well their few healthy pups. While each individual rabbit or wolf family works extremely hard to ensure the survival of their offspring, in the long run, it is the survival of their Kind as a whole that matters most. Many rabbits die, but their quantity ensures some will survive. Wolves, on the other hand, rely on quality, so the parents spend a lot of time and energy teaching the pups how to make it.