Showing posts with label autumn. Show all posts
Showing posts with label autumn. Show all posts

Wednesday, November 30, 2011

Geography nuggets - Why we have seasons



Brief introduction to why there are seasons. A lot more can be said about "tilt of the earth axis", "distance from the sun", "equinox", "solstice", etc. Still, this should help you get a good basic idea of why we have seasons. It's my first Geography video lessons. Stay tuned for many more to come.
The video will also be available on my educational website: www.geokid.org