Fossil Fuels vs Alternative Energy

This is a resource I used with my mixed ability Yr7 group about Energy Resources. I have my set of cards laminated so they can be used over and over. I've used the cards kind of like top trumps to order them good to bad, and also to supplement their answers to the second task of comparing the way different countries generate electricity. To clarify, our school runs the high performance group based on effort grades of 1*. Just a different name for the G&T group. Thanks for looking