What did many people want added to the constitution before they would approve it?

A bill of rights

Explanation:

One of the main concerns that people had about the Constitution was the fact that it did not include a bill of rights. Many people, particularly the anti-Federalists, opposed to ratification because of this. Other concerns regarding the Constitution was the reduced power of states and the increasing importance of the central government, including the figure of the president.

on november 6 and 7, 1917 (or october 24 and 25 on the julian calendar, which is why the event is often referred to as the october revolution), leftist revolutionaries led by bolshevik party leader vladimir lenin launched a nearly bloodless coup d'état against the duma's provisional government.

the correct answer is:

true

i am an online student and after i submit my quizzes, it gives me the correct answers to any that i may have missed. the answer to this question is true