"b. lived in the same state for 10 years" would not be a requirement needed in order to become president, since people quite often move around between various states during their lives.
3, it is not a length of time, it is a group
Other clans resented the Fujiwaras and clan leaders built their own armies and fought against the Fujiwaras with their clans.
The answer is D. He delivered his speech during the March on Washington.