What led to the success of Plymouth and the Massachusetts Bay settlements?

http://www.jiskha.com/display.cgi?id=1347928796

The colony agreed on a treaty with Chief Massasoit which helped to ensure the colony's success

The success of the Plymouth and Massachusetts Bay settlements can be attributed to several key factors. First and foremost, the colonists in both settlements were highly motivated and determined to establish successful communities. Their strong sense of purpose and commitment to their religious and economic goals played a significant role in their ultimate success.

Additionally, the colonists benefited from favorable geographical conditions. Both settlements were located in areas with fertile soil, abundant natural resources, and access to waterways, which facilitated trade and transportation.

Furthermore, the colonists' ability to establish positive relationships and alliances with local Native American tribes was crucial to their success. In Plymouth, the Pilgrims successfully forged alliances with the Wampanoag tribe, led by Chief Massasoit, which ensured their protection and assistance in cl