They could make more trips
A historian would use a calendar when he is trying to find the dates of when the event occurred, such as the dates of a battle, natural disaster, or how long a type of government has ruled.
hope this helps
Answer:
You don't have to.......they know already..........they know everything you have and do without telling them! :P
jk.......cuz you have to!
Explanation:
Have a great day/night! ^_^
During Lyndon B. Johnson's presidency, VISTA or <span>Volunteers in Service to America, was IMPLEMENTED. However, it was John F. Kennedy's idea! VISTA is a national service program founded to help fight poverty.</span>