What did columbus and the experts disagree about?

How far it was from Europe to Asia going west from Europe.

Explanation:

This was the main factor that Columbus and the experts disagreed about. Columbus believed that Asia was much closer going west from Europe than the experts claimed. This is what encouraged him to travel this route, as he believed the trip to be possible. However, Columbus did not know that America existed, which made it impossible for him to reach Asia in this manner.

it the big letter b heart my answer

answer

the statement that best describes president carter’s attempt to free the hostages in iran is c. all of the attempts failed.

explanation

the operation eagle claw conducted by the united states armed forces was a failed mission which aimed to rescue 52 americans captured as hostages in the american embassy, tehran on 24/4/1980.the mission was authorized by president jimmy carter. the failures included;   obstacles in operation that included operational conditions challenges caused by sandstorms, hydraulic problems of one the helicopters and , mechanical failure of another helicopter that was identified as a cracked rotor blade and the crashing of another helicopter during mission abortion causing death of 8 service persons.