Who was the first explorer to attempt to reach East Asia by sailing west from Europe? Leif Eriksson

Amerigo Vespucci

Marco Polo

Christopher Columbus

How was slavery in mesoamerica, africa, and the arab world similar? many enslaved people were forced to pledge loyalty to their owners. many enslaved people worked in exchange for protection from foreigners. many enslaved people were captured during war. many enslaved people taught and tutored children.

In what year did vladimir lenin and the bolsheviks seize power in russia? 1885 1900 1917 1961

Why did reagan have the united stars invade grenada