Helppp Which of the following does the magnetic field do for us?
1.Helps people to run
2.Helps people to fish
3.Helps protect life on Earth
4.Causes compasses to point West

3. Helps protect life on Earth

Explanation:

The Earth's magnetic field protects us, channeling the particles away from the planet, and sparing us from getting irradiated.

Hope this helps :)

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