I found this a stimulating unit. many of the ideas and concepts were first taught to me during the late 1970's during my degree course. I used this unit to update my understanding of the subject. I wish I had access to a resource like this when I was teaching 'O' level geology to VIth form students during the 1990s!
There are many useful animations and documentary clips which supplement the concepts. These are easy to find on YouTube.










