What happend in the 1680: that created conflict between Britain and the American colonies

There were enormous rigidities that prevailed after the end of French Indian war that lead to conflicts between American colonies and British Empire.

The Britishers, banned the Americans to go across western frontiers as those domains are taken into custody from France at the expiration of the war.

Britishers were hated by the American colonists they decided to enforce heavy taxes on the colonists in order to pay the war reparation charges.