Why was the entry of the united states considered a turning point in the war in world war 1?

Which elements are part of group culture ? choose all answers that are correct a. resources b. history c. population d. language

What are the reasons that some europeans moved and began colonizing the new world? select all that apply: options: better economic opportunities. some were escaping religious persecution. attempting to increase their wealth, despite the hardships and risks. the new world was safer and more secure than the old world.

How did cultural change create social conflict?