Sun,Earth and Moon

The Moon orbits the Earth.It takes 28 Days to orbit the Earth.It has no life or no atmosphere.

"The Moon." [Online image] 13 January 2015. <http://www.sciencekids.co.nz/pictures/space/mercury.html>.

The Sun is a source of heat and light.The temperature on the Sun is 10,000 degrees.

"The Sun ." [Online image] 13 January 2015. <http://www.sciencekids.co.nz/pictures/space/mercury.html>.

Earth is the third planet from the Sun.It rotates every 24 hours on an axis.It is 4-6 times larger than the Moon.

"Earth From Space." [Online image] 13 January 2015. <http://www.sciencekids.co.nz/pictures/space/mercury.html>.