A little reminder of this site. We may get a chance to use it in class on Monday but time is tight before your NAB on Tuesday.
Don't forget to use the labels on the right here to help you revise. Look at the lithosphere one and Higher Coasts. Lots for the Hydrosphere and Atmosphere too. (for Int 2 as well!) We haven't finished the Biosphere yet so there isn't much chance of this one appearing. No more hints!