The Sun
The Sun is the star at the centre of our solar systemThe eight planets and their moons as well as other smaller bodies such as asteroids and comets which orbit the Sun. and it's orbitedTo move in a circle around a planet or star. by all the planets, including Earth. Without the Sun, life on Earth would not be possible as it provides heat and light for our planet.
Watch: Facts about the Sun
Sun facts
- The Sun is a star. It gives out heat and light and makes life possible on Earth.
- The heat and light from the Sun is felt and seen on Earth.
- The Sun is orbited by planets.
- The Sun, like the Earth, is roughly sphericalA 3D shape that is round, like a ball. in shape but it is much, much bigger: 109 times wider.
As the Earth rotates on its axisThis is an imaginary line that something rotates around. , it rotates towards and away from the Sun and this is how we get night and day. Watch this video to learn some more about the Sun.
Sunrise and Sunsets
Due to the Earth's rotation, the Sun always rises in the East and sets in the West.
If the Sun's diameterThis is a measurement for the width of any circular or spherical object. It is a line that passes through the centre, from one side to the other. is 109 times wider than the Earth, how many Earths would fit inside the Sun?
The Earth would fit inside the Sun 1,300,000 times!
Activity 1: Fill in the gaps
Activity 2: Quiz
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