So they can get some light.
They go round and round the Sun, they have done that for some billions of years and they will continue for some more billions of years.
Planets travel round the Sun, but all orbit in different speed and length.For example;Earth: Orbit round the Sun=364 1/4 daysNeptune: Orbit round the Sun= 164 years 288 daysSaturn: Orbit round the Sun= 29 years 167 days
The sun may not experience a nova explosion. If it does, then it will affect all planets in the solar system.
In an elliptical orbit. E.g. not entirely round.
There are no planets orbiting the Earth because all eight of them orbit the Sun. But the Moon orbits the Earth, and all it does is go round and round in a rather complicated orbit which is disturbed by the Sun's gravity.
They go round and round the Sun, they have done that for some billions of years and they will continue for some more billions of years.
Because of the Sun's gravity.
light because the sun is warm and round
round and orbit the sun
Planets travel round the Sun, but all orbit in different speed and length.For example;Earth: Orbit round the Sun=364 1/4 daysNeptune: Orbit round the Sun= 164 years 288 daysSaturn: Orbit round the Sun= 29 years 167 days
1. round the sun. 2. round its own axis.
Because to be planets they have to be in a direct orbit round the Sun.
All the planets have direct orbits round the Sun.
because sun is a star n planets revolve around the star not the other way round
The sun may not experience a nova explosion. If it does, then it will affect all planets in the solar system.
In an elliptical orbit. E.g. not entirely round.
Here are the planets that we know. Round and round the sun they go. Mercury, Venus, Earth and Mars. These are the planets near our star. Jupiter, Saturn, Uranus, too. Neptune, Pluto, we can't see you. The sun in the middle. It's a hot burning star, These are the planets and the sun, Horah!!!