Because everyone wanted to have an equal say in how the country was run and if the bigger states had more representation, then the smaller states´ point of view would be overlooked and they would be oppressed
From my Knowledge,
If the head of the executive branch e.g. (The President) were subjected to a subpoena, then they have the right to claim executive privilege to withhold information from the other branches.
Many nations had already abolished slavery.
Let me know if you want to know why.
It would be the last answer. Adopted white American culture as there own
They told myths through story telling or singing.