sunThe sun is a large star that keeps us alive.
72% of the sun is hydrogen. 26% is helium. Our sun is 5,778K the sun takes up 99% of our solar system |
earththe earth has six layers
the top layer is called the crust and the deepest layer is called the inner core It takes earth 3651/4 days to orbit the sun. the inner core is 15,000,000 degress and hotter then the surface of the sun |
moonthe moon has 8 fases
the moon is 4 times smaller then earth it takes the moon 28 days to orbit Earth we only see half the moon sometimes, we cant see the moon because the position of the sun |