Well, Columbus never actually came to America. His ship made land in the Bahamas and Cuba. He thought these islands were Asian islands because the people of Spain were unaware of the Americas, and so he wanted gold. He returned to his country and came back with more men. And killed a lot of people.
Anyway, for the sake of the American education system, I'm assuming the word the teacher is wanting is something like "recognized".
That would be false. Although Darwin used birds to test his theory, it applies to almost all creatures and explains why different animals have different adaptations.
Answer:
Wudi strengthened the government and economy, improved roads and canals, set a monopoly on iron and salt, followed a policy of expansionism, and opened trade through the Silk Road to the west.
Explanation:
I hope this helps :)
It is a system of bonded labour that was instituted for slavary
