The World of Hopfs

This story is meant to be a small introduction to the very simple requirements of evolution: variation, heritability, and selection. Evolution is often perceived as something complicated, it can however be boiled down to few processes. Evolution simply describes that the genetic composition of populations changes over time.


You will be introduced to the "Hopfs", which represent a pretty normal animal population. There are some differences between the individuals, which are inherited from parents to children. And sometimes the environment determines who is able to survive and reproduce. Of course the Hopfs are not real animals, but the basic principles you will get to know are the same as they are in nature. 

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