Answer:
They heavily taxed the indigenous Africans and required them to pay in cash. in my country, the British have been seizing the best farmland for many years. ... Both fought for independence after violent uprisings in their countries. hoped this help :-)
Answer:
d. worked to protect native Americans and Africans from brutal treatment.
He determined that the laws of physics are the same for all non-accelerating observers, and that the speed of light in a vacuum was independent of the motion of all observers.
More powerful air force radar and message decoding technologies.
The Germans made efforts to bomb Royal Air Force airfields and take out Britain's radar defense system, but the outnumbered RAF fighters managed to outmaneuver their opponents, aided by radar technology.
As for message decoding technologies, the code-cracking machine developed by Alan Turing had an impact particularly on naval battles in the Atlantic between the Germans and the Allies. Once they developed the ability to decode German messages, the British had to proceed carefully and not act on every military message or the Germans would have suspected their encoded messages were being hacked.
The answer is a.) Collect taxes and revenues.
All of the other answers listed are part of the Preamble to the Constitution.