What was the name of the German defensive line that ran nearly 400 miles across Germany’s western border, extending from the Netherlands southward to Switzerland?

A) Siegfried Line
B) Alpine Line
C) Gothic Line
D) Maginot Line

world war i began in 1914, after the assassination of archduke franz ferdinand, and lasted until 1918. during the conflict, germany, austria-hungary, bulgaria and the ottoman empire (the central powers) fought against great britain, france, russia, italy, romania, japan and the united states (the allied powers). to new military technologies and the horrors of trench warfare, world war i saw unprecedented levels of carnage and destruction. by the time the war was over and the allied powers claimed victory, more than 16 million people—soldiers and civilians alike—were dead.

explanation:

the main reason that the constitution did not proclaim all men to be free and equal is because of the issue of slavery.

agriculture revolution

the answer is c. to explore the louisiana purchase