The chronology that is described in the excerpt Wheels of Change by Sue Macy is a life transformed by bicycle ownership. The answer is letter It is shown in the excerpt above that the couple tried their best to help the people in Sri Lanka get on with their lives by helping them own a bicycle which will produce energy at a much lower cost.
Citing your sources allows readers of your work to easily find the sources to which you've referred. If you do not cite the sources upon which your research is based, you will be guilty of plagiarism. Plagiarism is using the ideas and writings of others and representing them as your own