Which of the following was not a cause of the civil war?
a. a belief in states' rights
b. blockading southern ports
c. declaration to end slavery
d. firing on fort sumter

I think the answer would be B bc slavery wasnt ending during that time

Slavery did not end until the As a result of this gradualism approach, New York did not free its last slaves until 1827, Rhode Island had seven slaves still listed in the 1840 census, Pennsylvania's last slaves were freed in 1847, Connecticut did not completely abolish slavery until 1848, and slavery was not completely lifted in New Hampshire and New Jersey until the nationwide emancipation in 1865.

so your answer is C)
 hope i helped

1920 census

the census was scheduled for january the 1st, as the government believed that more farmers would be in their homes by that time instead of april. the census did not ask about unemployment, the number of children, and how long was a couple married were not taken into consideration. individuals were considered as residents of the places they normally slept, not the places were they worked at or visited.

2010 census

the census was scheduled for april 1st, 2010. it was the shortest census in history: it only contained 10 questions related to name, age, gender, ethnicity, relationship, and whether the citizen owned a home or rented one. the government launched a website in order to provide the citizens with information regarding the census. there were also "teach census weeks" in schools nationwide.