Overpopulation puts a tremendous strain on resources. If too many people live in a place with too few resources (food, water, etc.), there are many negative effects. The biggest concern is access to water. A lack of fresh water can lead to unsanitary living conditions, which can cause disease, infection and increased child and infant mortality. Additionally, overpopulation can lead to malnutrition and increased transmission of diseases. Even more disconcerting is the fact that overpopulation is a growing issue; by 2050, the projected population of the world is 9 billion, with the developed world comprising the majority of the population.
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Subsistence and Commercial farming are the two types of farming practices. Subsistence agriculture is performed by the farmer for the survival of his own and the person's dependent on him. On the contrary, commercial agriculture is nothing but an agricultural business, wherein crops are grown for trading purpose
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The Great Depression
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The Great Depression was the worst economic downturn in US history. It began in 1929 and did not abate until the end of the 1930s. The stock market crash of October 1929 signaled the beginning of the Great Depression. By 1933, unemployment was at 25 percent and more than 5,000 banks had gone out of business.
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World War I destroyed kings, kaisers, czars and sultans; ... It is hard to imagine that nearly 300,000 men died or were wounded here ... and the muddy killing ground of Passchendaele, is the largest British Commonwealth cemetery in the world. Nearly 12,000 soldiers are buried here — some 8,400 of them
