China was surrounded to the west by mountains and deserts. These geographical features kept China isolated from the rest of the world, allowing its civilization to flourish in isolation from Europe and the rest of the world until the development of the Silk Road.
Answer:
Haile Selassie personally directed campaigns against the Italian troops in northern Abyssinia, but the better equipped Italian troops, coupled with the willingness to deploy chemical weapons, frustrated the Abyssinian Emperor.
I think the answer would be 7. c: