Answer:
A is the correct answer
Explain:
You can easily rule out D because there are still conflicts to this day. Now you have it easier to get the right answer. WW2 was the first truly modern war, in the civil war and evem WW1 they still waited to see the whites of peoples eyes before they fired. And the majority of the battles were actually fought in the north.
Dose anyone know about what?
Louis Armstrong.
Duke Ellington.
Charlie Parker and Dizzy Gillespie
Miles Davis
Critical thinking can be encouraged and developed in teaching history at the secondary level. The issue is important because students often demonstrate apathy and boredom while history is considered worthless and useless because students just memorize accepted, dry, and dead facts.