Wednesday, May 5, 2021
Activity 4: The Big Bang
THE BIG BANG.
The big bang was an infinite energy ball the size of a point when it exploded expelled all the energy, protons and neutrons that created the universe. In a matter of seconds matter and antimatter were created. Atoms and electrons were also formed. In 1 minute the universe was already the size of a galaxy. Now the universe is still expanding.
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Activity 7 Constelations
Constellations: Ex 1: A constellation in the science of astronomy is a grouping of stars that apparently does not change its location. In an...
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THE SOLAR SYSTEM The solar system formed 4.6 billion years ago from the gravitational collapse of a giant interstellar molecular cloud.The ...
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