Answer:
A brief history of Alexander Graham Bell during his University tenure
Explanation:
For a historian to understand the given letter, you will have to access the account of Graham. This will help in getting the concept of the message and be able to respond accordingly.
It is essential because it gives a clue of what had happened and the diverse events that occurred in the past. There this allows you to relate the events that are happening and share them to others who may need the information.
The constitutional convention was in 1787
a. it was mostly known for the executing if i am correct.
For their to be better economy, to have better faster machines, and them to work to together to have a dream work