One of the things that happened in Europe as a result of the cooling in climate that occurred in the early fourteenth century was "<span>crop failure," since many of the crops needed a certain amount of heat to grow. </span>
The correct answer that would best complete the given statement above would be option A. MOVED EAST AND SOUTH. When <span>the Sahara began to dry up, west African farmers and herders moved east (Nile Valley) and South (West Africa). Hope this answer helps.</span>
The mountainous topography of the Greek peninsula resulted in the isolation of these two city-states.
Athens developed a system that valued philosophy and active political involvement by its citizens in an early form of democracy. (Note that it wasn't full democracy as we'd think of it today, as those who had a political voice were free men, not women or slaves.)
Sparta developed a militaristic system that valued physical training and military service, as well as a strict loyalty to the state.
Answer:
The spread of the bubonic plague from Central Asia into Europe decimated the populations but increased opportunities for the survivors. An enormous variety of new consumer goods, agriculture, weaponry, religion, and medical science became available in Europe.