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Earth < Stars
Just a short, but amazing video: Nur ein kurzes, aber atemberaubendes Video:
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protective shield
How could an atmosphere form on earth? It is up to our magnetic field. The inner core of the earth is rotating and consists of liquid iron. This generates the magnetic field. Thanks to this field, the...
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Masterpiece Earth
Our planet is a miracle. Of course, in our favor. There are a number of premises for life. Here are the most important, which are satisfied by the earth: 1. The habitable zone: A habitable zone is...
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How life originated?
We all know that cells divide. They multiply and form complex structures. But how created the first cells themselves? One approach assumes that asteroids brought these building blocks. Personally I...
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living dinosaurs
Probably you know the claim that today’s reptiles are the only remaining dinosaurs. That’s not quite right. Dinosaurs were reptiles but, however not all the reptiles were dinosaurs. Some reptiles, like...
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biological convergence
Today I’ll tell you what analogy means and I’ll give you a few examples. In short, a definition: It refers to the similarity of a function and / or structure of organs, proteins, genes and behavior of...
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Youtube-Channel
Ich entschuldige mich dafür, dass in den letzten Tagen so wenig neues erscheint. Das liegt vor allem daran, dass ich im Moment einen Youtube Kanal für den Blog erstelle und dort auch Videos uploade,...
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