The correct answer is D. The achievement of Manifest Destiny and the need for a "New American Frontier". The Manifest Destiny was an american philosphy from the 19th century that stated it was America's right, given by God, to expand and conquer other territories. In this period, imperialism was increasing at a global level and United States didn't want to be left behind of this imperalist race. The idea of the <em>New american frontier</em> was to expand the settled area as the first americans had started to do when they got to the new continet. The frontier had actually been changed by events like the Louisiana purchase but there was always a new frontier they wanted to reach.
Can you edit it because the answer wont show, and ill try to answer if i know the answer
Answer:
Your Teacher is asking you how your School schedule should be.
Try to write down a detailed line of events that should happen for a student as he does a daily routine of your own specific school 'plan'.
Enlightenment thinkers most contributed to the development of which political idea social contract and natural rights.
<h3>What is social contract?</h3>
Social contract can be defined as a form of agreement in which people tend to to forgone their right so as so protect another right they have.
Enlightenment thinkers tend to believe that improving people state of life or well being while they are still alive is the best.
Therefore Enlightenment thinkers most contributed to the development of which political idea social contract and natural rights.
Learn more about social contract here:brainly.com/question/17260213
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I think flatworms because im pretty sure they have a ganglia/ganglion