Science, Maths & Technology
An introduction to geology
...technology. Now, a lot of the things that go into that technology came from the Earth, so that means it’s also crammed full of geology. So, the first thing we’ve got out is the screen. And, like a lot of things we’ve seen so far in the course, the screen’s just glass. Glass is made of quartz – silicon dioxide – just ordinary sand. But, like a lot of modern...
