-.-.... umm sunlight reflects off the planets and is shot back to earth.
other stars project light to planets reflects right to your eyes
For the same reason that a rock is visible even though the rock is not luminous.Some source of light, such as a flashlight, illuminates the rock, and some of thelight from the flashlight bounces off of the rock in just the right direction to enteryour eye.Similarly, in our neighborhood, some source of light, such as a flashlight, illuminatesthe moon and the planets, and some of the light from the flashlight bounces offof the moon and planets in just the right direction to enter our eyes.The Sun is that source of light.
All of the planets have. Sadly though, Earth is the only one with any grass to hold on to.
No, planets don't give off light, stars did.
Nearby planets like Mercury, Venus, Mars can be seen form earth through naked eye. But their visibility is low and are seen only during special occasions.
Though Saturn is the only planet whose rings are spectacularly visible, there are three other planets who have faint traces of rings around them. They are Neptune, Uranus and Jupiter.
There are two main reasons.Jupiter's gravity perturbed objects enough to prevent them from forming a single objects.There is not enough mass in the asteroid belt to form anything close to the mass of any of the planets, though it may have been different in the early solar system.
All planets and stars are approximately spherical in shape, a shape formed under their own gravity. Most are `oblate` spheroids though, squashed spheres, since their rotation can cause them to `bulge` out at the equator if it is sufficient enough.
There's no mystery: the giants are bigger, more massive and have stronger gravitational fields. They also all have rings, though only Saturn's is readily visible from the Earth.
It highly probable. Though we are unable to confirm this at the moment.
because they are made up of gas
That refers to "planets" which don't orbit stars - technically they would therefore not be planets, though they may share many other characteristics of planets.