A combination of ethnicity and nationalism can cause ethnic "separation" since some ethnicities may feel the need to form a nation of their own, although this is not always the case.
Answer:
he worked as a surveyor then fought in the French and Indian War
Explanation:
hope this helps
The second answer is correct (B).
The entrance of the USA in the first world war occurred in April of 1917, when the United States declared war against the Germans and their allies. A large volume of soldiers, tanks, ships and warplanes were used to ensure that the Entente victory was secured. In a short time, the German and Austrian troops were defeated. In November 1918, the armistice of Compiègne hit the retreat of the Germans and the rapid victory of the Triple Entente.
two years four years six years lifetime.
