How did the colony of plymouth and massachusetts bay colony contributions to origins of american independence and government?

The New England Confederation , was a short-lived military alliance of the English colonies of Massachusetts Bay, Plymouth, Connecticut, and New Haven. Its primary purpose was to unite the Puritan colonies in support of the church, and for defense against the Native Americans and the Dutch colonies of New Netherland. It was established as a direct result of a war that started between the Mohegan and Narragansetts. Its charter provided for the return of fugitive criminals and indentured servants, and served as a forum for resolving inter-colonial disputes. In practice, none of the goals were accomplished.

The confederation was weakened in 1654 after Massachusetts refused to join the war against the Netherlands during the First Anglo-Dutch War. However, the confederation regained importance during King Philip's War in 1675. The confederation dissolved after the revocation of the members charters in the early 1680s.

The Dominion of New England was a single province created by the 1686 merger of the English colonies of New England—Connecticut, Massachusetts, New Hampshire, and Rhode Island. The Dominion was created to give the monarchy greater power over colonial administration, but it was disbanded with the Glorious Revolution and Leisler’s Rebellion in 1689.

The Glorious Revolution affected the colonies by resulting in the dissolution of the Dominion of New England and caused a rebellion against the Catholic leaders of Maryland. Furthermore, the new regime in England began to treat the colonies with "salutary neglect." Instead of micromanaging colonial affairs, the crown and Parliament allowed the colonies to do more or less as they wished.

Militarism is the answer.