King George 3 and the British Parliament tried to limit colonial expansion. They passed an act to prohibit western settlements. They did this because the expansions were costing the British money in defending the territories from the Indians.
The act of Parliament that banned westward expansion by the 13 colonies was the royal Proclamation of 1763. It was issued on October 9, 1763 by King George III.
the Proclamation of 1763 prohibited Settlement of lands west of the Appalachian Mountains
The Proclamation Line,1763
Because was ugly their colonies
Parliament created new tax laws for British Americans after 1763 primarily to raise revenue to pay off the debt incurred during the French and Indian War. They believed that the American colonies, being beneficiaries of British military protection, should contribute to the cost of their defense. Additionally, the British government wanted to assert its authority and control over the colonies, which were increasingly seen as a valuable source of revenue.
The act of Parliament that banned westward expansion by the 13 colonies was the royal Proclamation of 1763. It was issued on October 9, 1763 by King George III.
The Proclamation of 1763 banned westward expansion. It was put in place by King George III.
because they needed to regulate trade and help pay for the troops off fighting
because they needed to regulate trade and help pay for the troops off fighting
well parliament raised the taxes in colonies after 1763 because they could raise money for the troops to fight in the french and Indian war and to get more gun power for the troops to be powerful in the war.
Before a proper answer can be offered, more information is needed. British Parliament has passed thousands of laws since 1763. One presumably assumes you mean "affect the colonies and/or the USA". Again, this would include many, many laws. You need to narrow down your question a bit.
1763
Proclamation of 1763
The British had power over the colonies
The British left the colonies mostly on their own before 1763.
the Proclamation of 1763 prohibited Settlement of lands west of the Appalachian Mountains
Native American concerns about western expansion