The Moon goes around the Earth in a single day. The Moon makes light in the same way the Sun does. Tides are caused by the Moon orbiting the Earth every 24 hours. Gravity increases with height. Gravity cannot exist without air.
Gravity is caused by the Earth's spin.
Rockets in space require a constant force. The Universe contains only the objects in our solar system. Beings from another solar system have visited Earth. Children's Views of Day and Night Two children in my study had the Earth orbiting the Sun by day then the Moon by night in a figure eight pattern. Several children had the Moon blocking the sunlight to cause night, and others had the Moon causing night in a similar way to the Sun causing day.