Answer:
D. They have used irrigation to carry water from rivers to crops.
Explanation:
Irrigated agriculture is widespread in North Africa, about 28% of farmlands in North Africa are irrigated. For example, Libya has the largest irrigation project in the world, called the Great Man-Made River which supplies farmlands across Libya with freshwater for cultivation.
People in North Africa essentially, irrigated farming to make their land more suitable for agriculture.
North . The northern soil and climate favored smaller farmsteads rather than large plantations. Industry flourished, fueled by more abundant natural resources than in the South, and many large cities were established (New York was the largest city with more than 800,000 inhabitants). By 1860, one quarter of all Northerners lived in urban areas. Between 1800 and 1860, the percentage of laborers working in agricultural pursuits dropped drastically from 70% to only 40%. Slavery had died out, replaced in the cities and factories by immigrant labor from Europe. In fact an overwhelming majority of immigrants, seven out of every eight, settled in the North rather than the South. Transportation was easier in the North, which boasted more than two-thirds of the railroad tracks in the country and the economy was on an upswing. South . The fertile soil and warm climate of the South made it ideal for large-scale farms and crops like tobacco and cotton. Because agriculture was so profitable few Southerners saw a need for industrial development. Eighty percent of the labor force worked on the farm. Although two-thirds of Southerners owned no slaves at all, by 1860 the South's "peculiar institution" was inextricably tied to the region's economy and culture. In fact, there were almost as many blacks - but slaves and free - in the South as there were whites (4 million blacks and 5.5 million whites). There were no large cities aside from New Orleans, and most of the ones that did exist were located on rivers and coasts as shipping ports to send agricultural produce to European or Northern destinations.
Only one-tenth of Southerners lived in urban areas and transportation between cities was difficult, except by water. Only 35% of the nation's train tracks were located in the South. Also, in 1860, the South's agricultural economy was beginning to stall while the Northern manufacturers were experiencing a boom. The economic differences between the North and South contributed to the rise of regional populations with contrasting values and visions for the future.
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Hitler's goal was to establish a New Order based on the absolute hegemony of Nazi Germany on the European continent. Its foreign and domestic policy had the objective of seizing Lebensraum ('vital space') for the Germanic peoples. It promoted the rearmament of Germany, for which Hitler pressed Austria for unification with Germany and this was followed by the intensification of the Sudeten crisis, in the German-speaking area of Czechoslovakia known as Sudetenland; This led to the Munich Agreement of September 1938, which authorized the annexation and immediate military occupation of these districts by Germany. Under these plans it could be said that the Nazi party has acted by attacking and occupying other territories. Hitler believed that Nazi Germany should demonstrate its superiority, which is why it had to fight to establish its hegemonic power in Europe.
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<span>French Rule: The French colonized Vietnam in the mid 1800s. In 1885, France looked to take over Vietnam and in 1887 they did it.</span>