The answer is A, C and D

This was an order issued during the civil war by president lincoln ending slavery in the confederate states

Which purposes of the constitution are found in the preamble? select the six correct answers. to provide for the common defense to form a more perfect union to promote the general welfare to secure the blessings of liberty to declare independence from britain to establish justice to ensure domestic tranquility

When and why did the united states enter world war 2