By the mid-16th century, the ottoman empire had

a.split into a sunni kingdom and a shia kingdom
b.expanded throughout much of southeastern europe
c.lost most of its former territories around the mediterranean sea
d.conquered the capital of the neighboring safavid empire

As clarification, it is definitely B). expanded throughout much of southeastern Europe

Explain the Missouri Compromise, Three-fifths Compromise, and the Compromise of 1850. What are the pros and cons of each compromise? What was the Kansas-Nebraska Act and how did it affect the Missouri Compromise?

PLEASE HELP