Either they crossed over the land bridge following their food, or they were moving by means of water across the Bering strait
Answer: a proxy war is started by a major power, but they do not themselves become involved
Explanation:
Answer:
Muhammad's hegira from Mecca marks the beginning of a new polity. For the first time in Arabia members of a community were bound together not by the traditional ties of clan and tribe but by their shared belief in the one true God. Later believers, looking back on this event, recognized its seminal importance by designating it as the first year of their new era. In further recognition of this great event, the oasis of Yathrib came to be called Medina, "the city [of the Prophet]."
Mainly seafood. Back then, fish, crab, clam, and other seafood was much cheaper than now and provided a much healthier diet.