Answer:
c. fighting in north America
Explanation:
they knew the land giving them the home field advantage
Caspian Depression, Kazakstan
The Caspian Depression encompasses the northern part of the Caspian sea. The deepest point of this huge depression lies in a karst trench on the eastern side of the Caspian Sea in Kazakhstan. The low point, Karigiye, is 433 feet (132 meters) below sea level.
Prussia won the war. Prussia made sure and be friends with Austria - Hungry, so that France would be isolated. (Guns with needles can fire ammo much faster.) Helped unite Prussia as a country into Germany.
The civil war came to an end when a big turning point Lincoln did the emancipation proclamation when freed slaves in the south if they can get to the north. With England not joining the Confederacy, the lost men, military and strength. The war ended in Spring, 1865. Robert E. Lee surrendered the last major Confederate army to Ulysses S. Grant at Appomattox Courthouse on April 9, 1865.