The North American colonies were full of natural resources and the UK was able to get a great deal on these natural resources through self-derived tariffs and economic controls.
In short, the UK was able to rob North America of its economic resources.
The answer is A. But to be a little more specific, the 18th century as actually 1701-1800.
Answer: increasing the amount of protected land from 42 million acres to 172 million acres. The President also created five national parks, eighteen national monuments, and 51 wildlife refuges.
Explanation:
These laws were a cause of the bus boycott because the poor treatment, segregation and violence from them were the motivation for Rosa Parks to not move from her seat on 1st December 1955 and the motivation for the black population to boycott the buses in support of her.