Japan invaded "China" in 1937, due mostly to the fact that Japan and China had actually been engaged in conflict for quite some time, and Japan was trying to acquire more resources.
The main reason why the Mesopotamians were fortunate to live in the fertile crescent is because this was a place of unparalleled soil fertility--meaning that they had the best chance of growing the most crops.
<span>The reason that behind this is that they had better arms and also for they industrialized the chariot. Even though the chariot is supposed of as Greek, Roman or Egyptian, it is in fact the Hittites that it first came from. So the answer is would be letter D.</span>