Search results for “Warum haben Zebras Streifen”

Why does a zebra have stripes?

Even the common ancestor of horses and zebras wore a subtle pattern. In the course of time, the stripes prevailed in the offspring. The tsetse fly was responsible for this selection, because it recognized only single-colored animals and infected them with diseases. Author: ZDF/TerraX/R.Schlosshan/F

How to change bad habits

A habit is a set thought pattern that leads to automated behavior. This has the advantage that we don't have to keep rethinking what needs to be done. It just happens and can be a good thing. But a bad habit can also harm us, or keep us from developing. But we can learn and unlearn you, like every