The giant planets of the solar system, are composed primarily of hydrogen and helium, the lightest elements. They formed beyond what is known as the frost line. Within the frost line the sun's radiation was intense enough to strip away most of the lighter elements, leaving behind smaller planets made mostly of rock and metal. Beyond the frost line the planets were able to hold on to this material and grew massive as a result.
Mercury is the closest of the eight planets to the sun.
No, they are planets because they orbit the Sun, but they are not big enough to be proper planets.
It depends on what you mean by "close"
They move faster.
The planets orbit the Sun because of gravity and their angular momentum, which ultimately derives from the energy of the Big Bang.
The planets that are close to the sun in our solar system are Mercury, Venus, Earth, and Mars.
because the; so called :big bang; knocked it there after god made the universe and planets
inner
Mercury is the closest of the eight planets to the sun.
No, they are planets because they orbit the Sun, but they are not big enough to be proper planets.
It depends on what you mean by "close"
They are too close to the sun to have rings.
terrestrial planet
They move faster.
All the planets like the whole Solar system. But the sun is going to be really big!
The closeness to the Sun is not directly related to the mass.
Planets are pretty much just big rocks or gas balls orbiting their sun. They are just there, until their sun explodes or another big rock hits them and destroys them.