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B. WBR believes that bicycles can transform lives by providing independence
The tone in a story can be joyful, serious, humorous, sad, threatening, formal, informal, pessimistic, and optimistic. Your tone in writing will be reflective of your mood as you are writing.
Amal's tone will be optimistic and He could sound pretentious while Marjane's tone will be a little pessimistic. Amal will be a little ostentotious while Marjane will be more humble. Amal will sound more secure while Marjane will sound more insecure due to her issues.
You need to add where we find the answer from.. repost a question with a picture to this question
If they had just lost a loved one and they were talking to you about it, you would probably hear emotion in their voice.