Answer: they ignored its terms and continued settling the Ohio River Valley
Step-by-step explanation:
The Proclamation of 1763 was issued by the British crown following the French and Indian War in North America, as a means to appease the Native Americans by forbidding settlement on Indian territory, ordering the withdraw of settlers already there, and setting a limit on any future settlement.
Many colonists defied the proclamation because they wanted good farmland, and many more simply disliked the imperial constraints on commerce and migration, so the Proclamation could not stop the westward expansion.