What are some of the constitution's main ideas its influences and a compound compromise that allowed for its passage

According to articles, the main ideas of the U.S constitution are

Article I: Legislative branch founding

Article II: Executive founding  

Article III: Judicial, or supreme court founding

Article IV: Establishing the necessities and relationships of the States.

Article V: How to amend the constitution

Article VI: Establishing Supreme Law

Article VII: Rules for ratification

Also what you could be looking for are the principles that the constitution establishes. They are the rules of:  

Popular sovereignty, Republicanism, federalism, separation of powers, checks and balances, limited government, and individual rights.

the event that was most responsible for ending the great depression is world war 2.

hello!

according to the passage the most suitable options are two. the first one is "by leading the aef to victory in several key battles" like the battle of saint- mihiel and the battle of cantigny mentioned in the passage you copied here. the second one is "by the aef and allied forces defeat germany" since the passage says that his army destroy the german resistance in the meuse- argonne offensive. and also, "by insisting that the aef operate as an independent force".

hope this