Not sure but I am 80% sure it is D
or C
:/
Pick your poison m8 hope that helps
In a short term: the Mongols would have have the control over the lands.
In a long tern: either the European powers would not have conquered the other continents during the colonial time, or if the Mongols had done the same, possibly in the Americas and Africa Mongolian would be spoken today.
Answer:
D. People could travel from place to place to exchange goods that led to seasonal markets.
Explanation:
A. The answer doesn't state the word travel, during the Neolithic Revolution the main topic was traveling and immigration.
B. Basically the same as a, though it does talk about food and expansion, it doesn't still talk about traveling trade.
C. Once again, it's not political whats going on during this revolution, it's about traveling trade.