Answer:
The individual tastes and preferences of buyers.
Explanation:
The War
The Spanish Civil War, widely known in Spain simply as The Civil War (Spanish: La Guerra Civil) or The War (Spanish: La Guerra), took place from 1936 to 1939.
Depending for what, in math it means multi-digit whole number. In slang it could mean Nothing but trouble, Next big thing, Named binary tag and etc.
Guarantees the states a republican form of government - congress allows senators and representatives from a state to take their seats in congress. This is in recognition of the States' republican form of government.
Guarantees protection - any attack on a state is deemed an attack against the United States of America. Thus, each state is under the protection of US Armed Forces, Navy Seals, etc.
Guarantees territorial integrity - the national government can't create a new state in the territory of an existing states. Borders are recognized to differentiate one state from another.