Gabriel is trying to see how high he can swing. Shane is using a radar gun to see how fast Gabriel is moving at the bottom of the swing. The radar gun reads 15 miles per hour (mph). Gabriel's swing reaches m high

answer: d. a cme increases the amount of energy in the solar wind

explanation:

coronal mass ejections, also called cmes, are large clouds of plasma and magnetic field that erupt from the sun. only when the cloud is aimed at earth will the cme hit earth and therefore cause impacts. high-speed solar wind streams come from areas on the sun known as coronal holes.

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