The answer to this question is A. Jet streams
Jet streams are located near the altitude of the upper troposphere. It's a movement of wind that travels from one side of the planet hemisphere to another. The movement of jet streams will bring up different temperature of air which could influence the weather that exist in certain regions.
The <span>navigation acts & mercantilism were aimed to limit the trade within
the empire and had put many restrictions, the reason was that the British did
not want to lose the valuable gold and assets to foreigners, the Sugar Act and
such restrictions forced the colonists away from foreign products and this
caused the colonies to anger. The result was a great dissatisfaction against
British and eventually the Revolutionary war.</span>
Doing what?????????????????????
Answer:
A sense of nationalism was adopted by Americans as well and unity certainly seemed to be present. Although the country became unified in many trivial ways after the War of 1812, for the most part, the United States actually became more divided.
Explanation: