Answer:
Generally speaking, a key development that occurred globally during the classical era was "D. The expansion of cultural exchange through regional trade", since this was a time of cultural and technological diffusion.
Explanation:
<span>Malcolm X’s legacy in the civil rights movement includes the idea that African Americans is that they could control their situation. Malcolm X is a pioneer who trusted that Islam could bring together individuals of various races was. Malcolm X went separate ways with the Nation of Islam. He was killed by individuals from the Nation of Islam</span>
I think its D. mummification of the dead
Hope this helps :)