Answer:
When working in a group, you learn to work better with others. This helps in the future in any career. Also, when everyone in the group works together, the work gets done easier and faster. In a group, you must have lots of organization to know who does what. Lastly, working in a group can build a better relationship with the people you work with.
Explanation:
I believe it's A, as it's asking for social context of the passage, meaning in what environment it was said at. (I may be wrong, please double check)
Oral because they speak about things
I am actually only in 5th grade I do not know the story.