The earth is a dynamically changing thing. Constantly moving. Constantly changing. How amazing!
The earth's "crust" that we live on is only a small part of the world we inhabit. Watch the video!
What is an EARTHQUAKE? Learn about techtonic plates and lots of other terms to describe our ever mov…
After seven years I finally cracked my iPhone screen. AAAAaagh! So I need to replace it. I bought this, and will be following this video. I'll let you know how it goes.