Helppp.plzzz.

Who issued the ruling for the supreme court? dred scott roger b. taney abraham lincoln john c. calhoun

In what way did expansion and global trade during the 15th to 18th centuries affect the economies of european countries?

What was one of the main accomplishments of louis ix? a) he was made a saint after his death b) he eliminated trials by jury. c) he called the first french parliament. d) he ended the taxation system.