Can the origins of ww2 be found in ww1

An event leading to german surrender was: the victory of turkey and bulgaria the uniting of austria-hungary the united states joining the allies the allies retreating from the germans

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.

List two inventions that were invented in the united states before the american civil war