Which direction (with respect to the sheet of paper) does the force vector point for a proton that has a velocity to the left across the page through a magnetic field that is pointing into the page?

true

explanation:

as we know our atmosphere or air have different levels. every level has other gasses, and every gas has another permeability. when the light comes from lower permeability to higher permeability, it changes its direction. so that means that when the light comes from the moon to the earth, it changes it's direction many more times. it basically means that the shape of the light part of the moon is changed on the earth.

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