Because it was designed by God for habitation by mankind
No. They are all different
Yes, all of them do, though at different speeds.
They all are different colors
earth and all the other planets
All massive objects (including all planets) have gravity.
Because not all planets rotate at the same rate that Earth does.
The other planets - and all other bodies - orbit the earth.
well some planets are bigger than the earth but from the inside earth is of course bigger than all of the other planets
Without the planets orbiting the sun all the planets would be cold and dark
The Big Bang didn't directly create the Earth, a supernova created it, the sun, and the other planets.
Of the seven other planets that orbit the sun, three are smaller than Earth and four are larger.
No, the planets have different number of moons, from zero to about 60-70.