Charles Darwin was an English scientist, who named the theory of evolution
How were the animalsin the past?
The theory of evolution is that species evolve over generations from natural selection
What is the theory of evolution?
A clear example of evolution are the giraffes since in the course of the generations they changed some things
such as their height and their neck, to be able to reach the trees and be able to feed
How were the animals in the past?
Over time, we have increased in height, but above all, our necks have become longer.
The main reason why we giraffes began to grow and lengthen our necks was because of the need to feed ourselves and in this way reach the leaves of the trees more easily.