Spices in Asia.
i don't know what you mean but his motives where riches and trade routes.but he was supposed to go to Asia in 1492 and went to sen Salvador instead (he didn't make it to Asia to find riches).
ocean route to Asia
Queen of Spain in 1492
Europe, Africa, and Asia.
To find a route to Asia.
ocean route to Asia
ocean route to Asia
In the year of 1492.
To find a faster route to asia
he found United States not Asia
Columbus was the first in 1492.