Pair up students again and ask them to think of other solutions. Give them two or three minutes to talk about it and ask for volunteers to share ideas with the class. Give them a list of solutions. Have them compare the ideas on this list to their own. Have them add their own ideas to the list to make it complete.
Desertification occurs as a result of natural forces and human forces.
Life is very difficult in the region where desertification occurs. Education is part of the solution. Have students write a conversation between two people showing knowledge and sensitivity to the problem of desertification. Length should be at least the length of the sample used in the lesson. Have students write five questions about desertification and the answers they expect.