Answer:
The vertical center line of the Earth.
Explanation:
It is basically the vertical version of the equator.
B.)The caste system is the correct answer
Strict constructionism hope it helped !!!
Answer:
One would be World War I, which led many to embrace strong nationalistic and anti-immigrant sympathies;
The Bolshevik Revolution in Russia, which led many to fear that immigrants, particularly from Russia, southern Europe, and eastern Europe, intended to overthrow the United States government;
Explanation: