Answer:
Colonists hated the new laws such as the Acts because they took power away from colonial governments which led to Boston Massacre. ... Why do you think the colonists believed that these laws were "intolerable"? The laws were unreasonable: took power away from colonial governments.
Explanation:
The created the stamp act that taxed colonist on all paper products that they used
I think number 2 is correct im not sure .. but lmk if im wrong
Expansion of Slavery impacted the lives of already enslaved people, by causing them to continue being abused and held as slaves. The expansion further strengthened the practice of slavery, making it even harder for slaves to escape and causing more people to be enslaved too.
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.