bingispagal
bingispagal
18-09-2018
Physics
contestada
What are cosmic rays mostly made up of?
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Aaryan00
Aaryan00
18-09-2018
Cosmic rays are made up of 80% of protons!
They can only enter on the poles of earth because of Earth's magnetic field and cosmic rays's charge that's why we see Northern lights on the poles!
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