He thought he was in India because they thought the world was round and there wasnt land in between the continents
Long Answer: Trade was very important for China because it helped China get extra surpluses exchanged for valuable supplies. China was able to get what it needed by trading what it had. Therefore trade was very helpful and played a major part in China's growth in history. It helped China grow wealthier and stronger.
Hope this helps!
The Policy of Appeasement eventually became recognized as short term fix when it was made clear that the Policy would not stop Hitler and war was inevitable.
They can't collect surplus food, as they are nomadic and constantly moving. They hunt animals, and use there skins for clothes. If this doesn't help, I'm sorry. I'm an idiot. :)
Ummmmm.... I don't know if I'm right... but I think its C