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Can someone answer these questions for it is supposed to be a discussion topic these are the question they ask to be answers. Please and thank you

Can one nation or empire take over another nation without oppressing others?

Has imperialism become more or less oppressive as the world has become more industrialized?

Is it possible in an era of many democratic societies and advanced technology for nations to gain power without oppressing others? That is, can nations avoid denying people their rights? Explain.

Which of the following quotes from the constitution describes the senate? "no person…who shall not have attained to the age of twenty five years, and been seven years a citizen of the united states, and who shall not, when elected, be an inhabitant of that state in which he shall be chosen." "the…shall chose their other officers, and also a president pro tempore, in the absence of the vice president, or when he shall exercise the office of president of the united states.""the…shall be composed of members chosen every second year by the people of the several states.""the…shall choose their speaker and other officers; and shall have the sole power of impeachment."