Answer: The Dred Scott decision basically said that slavery would be legal in all states of the Union. Living in a free state did not make a slave free. A Slave owner could bring his slaves with him into a free state that had voted to outlaw slavery.
The correct answer is C. 1. Egyptian calendar (with 365-day year); 2. Julian calendar (with
leap years); 3. Gregorian calendar (with year 1 as the year Christ was
born)
The Egyptian calendar is the oldest, followed by Julian, followed by the Gregorian one which was developed as an improvement to the Julian calendar.
B-both societies practiced
This is in fact true wilson did establish the league of nations but the united states never joined which put a bad look on woodrow wilson.