How is Africa culture similar to European culture

Sailors went to special school to learn how to use the new technology that would them sail far distences. the school we know about was

When arriving at a navigation lock what is the order of priority

Why did the south think that its secession from the union would succeed? a. the confederate army was larger than the union army. b. european nations had promised to support the south. c. the south only had to defend itself against the north, not defeat it.