Answer:A is the answer
Explanation:The point of the doctrine was to separate the influence in which the United States and European powers would have .Europe and United states will have no intervention within the Western Hemisphere
Answer:
Gadsden's Purchase provided the land necessary for a southern transcontinental railroad and attempted to resolve conflicts that lingered after the Mexican-American War .
The effect of Britain passing the Townshend act:
colonists boycotted taxed goods in protests and daughters of liberty produced substituted goods
The effect of Britain sending a warship to New England:
More tension grew between Britain and the colonies resulted in the American revolution
I'm confused. what are you trying to say. could you give me a little detail please?