Why did many tribes give up being farmers to hunt deer and buffalo? Horses let people travel long distances to hunt.
b. There were so few buffalo that they had to follow them constantly.
There were so many buffalo that it was easy.
d. They decided they did not like the vegetarian way of life.

well that depends on how deep the hole is. you'd first go through te crust of the earth, then the upper mantle, then the lower mantle then the outer core, then the inner cor then you'd be stuck in the core to melt.

the monroe doctrine is the best known u.s. policy toward the western hemisphere. buried in a routine annual message delivered to congress by president james monroe in december 1823, the doctrine warns european nations that the united states would not tolerate further colonization or puppet monarchs.