Our Solar System :
The solar system is the Sun and all the different objects that orbit around it . These objects include the eight planets, their moons and asteroids and comets.
Circling The Sun :
The sun is a star – which means it is a huge, spinning boll of hot gas. It is the only star in our solar system and it provides light and heat to tje planets. The Sun’s gravity is the force that holds the solar system in place and keep the planets travelling aroud the Sun.
The Planets :
Mercury, Venus, Earth and Mars are the four planets closer to the Sun. They are rockey planets with the metal core. The next four planets Jupiter, Saturne, Uranus and Neptune are gas planets.
They have rocky cores covered by liquid of ice with layers of gas clouds on the outside. Moon are large rocky satellites that orbit a planet. Each planet has at least one moon, except of Murcury and Venus which don’t have any