The sides both expected a speedy triumph yet they weren't right as the war went on for a long time ending the lives of numerous. The main real skirmish of the Civil War was the First Battle if Bull Run. The Confederacy won which stunned Northerners and made them understand that the war could be long and troublesome.
Answer:
A. override
Explanation:
The question is incomplete, but I believe what the question needs is to answer is what the function of a two-thirds majority vote does which is to override or veto a bill.
Two-thirds majority votes are needed to override a bill.
This applies to a democratic system and parliamentary system of government.
The large land was isolated from the rest of the world by deserts oceans and mountains which enabled them to develop independently from other civilizations