Generally speaking, a key development that occurred globally during the classical era was "<span>D. The expansion of cultural exchange through regional trade", since this was a time of cultural and technological diffusion. </span>
Some of the Civil Rights leaders had different approaches such as peaceful movements, civil disobediences, etc.
<h3>Who was Martin Luther King?</h3>
He was one of the most influential leaders of the Civil Rights movement who sought to end racism and discrimination against the black man which was also institutionalized racism.
For some leaders, they thought that peace was not the best approach as they thought that the non violent approach was taking too much time but saner minds prevailed.
Read more about Civil Rights movement here:
brainly.com/question/8852160
B is your answer they refused to behave according to conventional norms
The Great Compromise leaded to the creation of a two-chambered Congress. Also created was the House of Representatives which was determined by a state's population.
The agreement retained bicameral legislature, but the upper house had to change for accommodating two senators to represent each states.
Could you give more info about the question
