What was the main effect of the 1763 treaty of paris?

The Treaty of Paris of 1763 ended the French and Indian War/Seven Years' War between Great Britain and France, as well as their respective allies. In the terms of the treaty, France gave up all its territories in mainland North America, effectively ending any foreign military threat to the British colonies there.

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the colonial period, since this was a time of mass immigration from a variety of people from europe.

i would say it is a and b.

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