Raising a bulwark means building up a wall for protection against the people who do not follow and practice the religion of Christianity.
<u>Explanation:</u>
John Winthrop was the one who got firer wave of a huge number of immigrants to New England.
And he wanted to establish a pure church in the region of New England was not in the favour of separatism.
And wanted to change New England in a puritan society and wanted to help each other and treat each other well.
Well, the British was the cause of James Monroe passing the Monroe Doctrine. They settled in territory they weren't permitted and then the Monroe Doctrine was passed in effect of European settlement aka the British. They then agreed to not settle and in return, their foreign affairs was left to be.
