Pls Help!
Which of the following enabled the British to win the Battle of Britain in 1940-1941?
-blitzkrieg
-poison gas
-radar
-tanks

How did the new working class of the industrial revolution differ from the working classes of the earlier, farm based economy?

Why were americans concerned about the future of north and south america? check all of the boxes that apply. they worried that european countries would take over independent countries in latin america. they thought that european nations could threaten democracy in the united states. they believed that europe would never again return to the americas.

How did bacon's rebellion affect relations between colonists and native americans? a. relations improved after many were disgusted by the violence of the rebellion. b. after the rebellion, colonists placed less focus on the "indian problem."c. the rebellion showed many that in order to establish better relations between colonists and native americans,  slavery  had to be legalized. d. more colonists supported an armed expansion into native american territory.