Chapter: 1 Section: 1 Lesson: 3 Trees for Fuel A) Read this conversation between Mr. Green and his son. What are they talking about? They are talking about the advantages of trees.

B) Read the dialogue again and answer these questions. 1- list all the advantages of trees Mr. Green mentioned. Trees are a source of firewood. More than 2,000 million people are dependent on wood for cooking

c) In developing countries, eight times more wood is used for fuel than is used for other purposes. d) Cooking food destroy germs. e) Boiling water by firewood is important for the prevention of diseases. 2- Which ways of saving trees are mentioned?

We can use fuel-efficient stoves. Also trees that are needed for fuel can be planted on unused land such as pathways. We must make sure we replace the trees we use. Prepared and designed by: Ustaz: Salah Adam Abdullah