What was the name of the germany strategy for fighting a two front war against france and russia

The Schlieffen Plan is a battle plan proposed by the chief of the German general staff named Alfred Graf von Schlieffen in 1905. The plan is designed for Germany to declare a two-front war (a war that simultaneously happens in two different geographical locations of military fronts). For this plan, Germany is fighting against the battlefronts of France and Russia.

isaac newton first proposed that earth was not perfectly round. instead, he suggested it was an oblate spheroid—a sphere that is squashed at its poles and swollen at the equator.

the idea of the earth being a flat disc is also inconsistent with the fact that a given lunar eclipse is only visible from half of the earth at a time. the only shape that casts a round shadow no matter which direction it is pointed is a sphere, and the ancient greeks deduced that this must mean the earth is spherical.

im going to go with b.