jamestown is near chesapeak bay, plymouth is by cape cod.
jamestown climate is hot summers/cold winters and Massachusetts is cold and windy.
jamestown settlers were puritans, plymouth were separtists, and Massachusetts were puritans also.
on the settlers one, i dont really know for mass. but jamestown wanted to grow crops and improve their lives, and plymouth wanted to merge with mass.
Leadership in jametown was John smith, plymouth was William Bradford,
jamestown was starving time, who did not work did not eat. Mass. i dont know and i couldnt find Plymouth. i really hope all this helped :)