Farmers mastered irrigation early, providing more crops than they needed to support the population.
Answer
"Although it was largely reported that Hitler "snubbed" Owens for upstaging his prized Aryan athletes, in reality, he responded to a request to treat the winners equally and declined to publicly congratulate anyone after the first day of competition. Other reports indicated that the Fuhrer did salute Owens from afar, possibly influenced by the adoring reception the athlete received from fans."
Explanation:
How would you know what continent if he/she didn't tell you?
Is because people think different on things and always have different opinions