Answer:
atmosphere
Explanation:
The Earth is wrapped in a blanket of air called the 'atmosphere', which is made up of several layers of gases. The Sun is much hotter than the Earth and it gives off rays of light energy that travel through the atmosphere and reach the Earth's surface.
Answer:
circle vs eclipse - down below!!
Explanation:
a circle has the same distance between a center, but an eclipse does not have the same distance between a center. AND, an circle has a fixed radius that stays solid, but a eclipse does not.
Protons - positively charged (+1)
Neutrons - Neutral charge (0)
Electrons - Negatively charged (-1)
Protons and neutrons stay inside the nucleus, while electrons circle the outside.