Here you are a documentary of Documentary Galaxy about renewable sources of energy. It explain concepts close related to the contents we have studied in our unit.
If you have time, watch it. It is great and very interesting.
Here you are the list of questions I have selected to you for this unit. Through these questions you will discover the necessary contents about work, matter and energy.
I expect it will be useful for you.
Good luck. UNIT 8. LIST OF QUESTIONS
Here you are a summary about the unit we are studying. It is possible you find it interesting to answer the proposed questions and activities.
I wish it could help you.
Best regards. UNIT 8. MATTER AND ENERGY
Here you are the list of questions we are going to use for explaining the unit 7. In this unit we will study about atmos, how they are, and how they are organised. Work it because this unit is very important, and it is the first time you study these concepts.
Good luck. UNIT 7. QUESTION LIST.
Here you are the answers for the questions and activities I have selected for working and explaining unit 7. In this document you will find the solutions of the activities of the book. I hope it could help you. Study hard.
Best regards. UNIT 7. ANSWERS LIST.