Answer:
D.irrigation ditches and canals
Explanation:
The Tigris and the Euphrates follow roughly parallel courses as they flow from the highlands of eastern Turkey through Syria and Iraq and into the Persian Gulf. The rivers flooded the area every spring when snow from nearby mountains melted and made its way into their currents. Little by little the cities that were adjacent to the rivers managed to produce enough food to trade with other settlements.
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The only force that we can say shaped pre-colonial Africa is the military force. Have in mind that One purpose of centralized political systems was to create the foundation for large military forces that could be called upon for defense and territorial expansion and actualy a<span>uthoritarianism and the use of force were dominant features of European colonial administrations in Africa. </span>
Answer:
Radioisotope -> An atom with an unstable nucleus
Radioactivity -> The spontaneous discharge of energy from an unstable nucleus
Radioactive Decay -> The process by which the nucleus of an unstable isotope changes
Strong Nuclear Force -> Binds protons and neutrons together in the nucleus
Answer:
its either (B) or (E) but i believe it is (B)
Explanation:
