1. How is the atmosphere like a fluid? By the end of the lesson you will be able to describe satellite images and photographs

2. How many layers?

3. The rock here is made of sandstone The wind usually blows in one direction Tiny grains of sand are removed from the rock by the wind

8. Explain how the atmosphere has created the Wave in Arizona, USA.

11. What can we observe in this image? What do you think is happening?

12. 40 million tones of dust is transported from the Sahara to the Amazon each year!

13. How is the atmosphere like a fluid? By the end of the lesson you will be able to describe satellite images and photographs