What causes seasons?

why there is seasons?

 
Picture of Emilee Campbell
why there is seasons?
by Emilee Campbell - Tuesday, 23 October 2012, 11:40 AM
 

I think the reson we have seasons is because of the earth moving around the sun so when the Earth is facing the sun we have summer and when the sun is not facing us we have winter so in january when we have winter the sun is not facing toward us and in june the sun is facing us