Which of the following statements about john c. calhoun is true? .
a.
he supported strong central government.
b.
he opposed the war of 1812.
c.
he was a close ally of daniel webster.
d.
he supported slavery.

This is a confusing question. He first supported a strong central government, but in later years supported states' rights. There's a better answer than a

I don't know about c, but he definitely supported slavery

which time period is this? or is this story fictional, i'm going to need more info to answer this question

1.the population change is near or at replacement level.

4. the birth and death rates are balanced.

6. sweden is most likely a developed country.