Protons have a positive charge. The number of protons in a nucleus determines the identity of the atom (element) and this number is called the atomic number.
D. Proton
It is intercepted first by the atmosphere, a small part of the sun's energy is directly absorbed, particularly by certain gases such as ozone and water vapor. during the day the sun shines through tha atmosphere <span>
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Discover how strong winds high above the earth called "jet streams" are responsible for steering all weather to and away from us.
Active transport (exocytosis, endocytosis, pumps, etc.)
