martes, 20 de septiembre de 2016


We start finding out about Earth and Space, pay attention carefully to the message at the end of the following video...

What happens when galaxies collide? Watch what happens outside!!

Learn about the most important astronomers. Amazing!!

Stars...Do you know how many kind of stars can we find in the Universe?

Do you want to be an astronaut? The following video will show you how life in a rocket is. So funny...:)


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