The answer to 4 is “the Kansas Nebraska act”
Colonists lost respect for Britain's military, British didn't treat colonists with proper respect. (colonists began to see themselves as different from british
Young people mostly African Americans some Whites energized the movement by joining together and staging many sit ins at restaurants library’s places that would refuse to serve African Americans, they even went on these rides on buses that went cross country they them freedom rides/freedom riders they did this to test the governments willingness to enforce the law and protect them unfortunately they were attacked. Hope this helped!
Answer:
Galileo gave new credibility to isaac newtons Principa which made the laws of motion and the early laws of universal gravitation.
Examples:New advanced mathematics such as calculus (by newton) and physics.
Explanation:These gave modern day scientists a look onto the scientific revolution and helped the scientific community flourish.