Tuesday, September 9, 2008

Welcome Back!

It's so good to see all of you again! I wanted to take a minute to review what we were learning about before we left for track-out. Remember, we started talking about the Lithsophere. There are three main layers of the Earth: The Crust, Mantle, and the Core. Also, you learned about the Asthenosphere, the layer directly below the crust. Also, the core has two parts, the inner core and the outer core.

The next thing we are going to learn about are Plate Tectonics. I'm looking forward to all of your great posts and comments. Let's get this thing going again!

~ Cool Teacher Dude

1 comment:

Mits said...

I do not know any thing about science.That is why I cannot comment on this.