it orbits an object in space.
earth
No
none
I guess the closest planets in size are Earth and Venus
earth & venus
Mercury, Venus, and Earth
luis is asem
No. Planets in solar system were created same time as earth was created. -The memory Guru of India
because the further you get away from earth it to gets smaller .... and its the same concept from earth.... the farther you are from the planets the smaller they appear.
Both are planets; both orbit the same star.
Because not all planets rotate at the same rate that Earth does.
No, other planets are rotating at other speeds.