Rapid Population Growth
A population according to the funk and Wangnall Dictionary is a grouping of individuals subject to the processes of birth, death, and migration.. During the first 2 million years of our history the human population had very little effect upon the overall world ecosystem, with no more than 10 million members. In the New Stone Age, less than 10,000 years ago, the number of humans began to increase more rapidly. By the beginning of the Christian era it had reached 250 million, and by the year 1650 CE up to half a billion(Internet Source)Reproduction resulted un having children which were perfect for doing farmwork, collecting dowry and starting family. By 2030,the population is projected to ...
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230 000 per day people, With the increasing population, pollution is on the rise, making safe water scarce In Asia the population increases by 50 million, the population of Africa by 17 million and Latin America and the Caribbean by only eight million. Africa has the hightest growth rate at 2.36 %(Internet Source). These are places where people need children for work or if they don’t want kids they have no way of getting contraception or to be informed about it, thus making the population grow at an alarming rate. Someone must feed the hungry, with each individual requiring about 2 200 calouries per day unfortunetly of the six billion over 220 million are malnourished.
Causes of rapid growth
Throughout history many have debated the plant’s carrying capacity. As far back as 469 BC in Socrates time and to the present, have said that the world will suffer globally for there will not enough food for humans. Farmers of the past, present and the future have and will continue to ...
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over disease on a worldwide scale did not come until 20th century with the introduction of antibiotics and DDT. DDT is a very active, broad-spectrum pesticide, particularly effective against beetles, moths and butterflies, flies, and mosquitoes, it controls insect-vectored human diseases such as malaria, yellow fever, river blindness, elephantiasis, epidemic and murine typhus, and bubonic plague. virtually eradicated malaria from more than “20 countries populated by more than 1 billion humans. In India where DDT reduced malaria from 75 million cases a year (with 1 million deaths) to less than 5 million cases a year (with less than 5,000 deaths) in a decade. The life span of Indians was ...
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Rapid Population Growth. (2008, February 29). Retrieved November 22, 2024, from http://www.essayworld.com/essays/Rapid-Population-Growth/79812
"Rapid Population Growth." Essayworld.com. Essayworld.com, 29 Feb. 2008. Web. 22 Nov. 2024. <http://www.essayworld.com/essays/Rapid-Population-Growth/79812>
"Rapid Population Growth." Essayworld.com. February 29, 2008. Accessed November 22, 2024. http://www.essayworld.com/essays/Rapid-Population-Growth/79812.
"Rapid Population Growth." Essayworld.com. February 29, 2008. Accessed November 22, 2024. http://www.essayworld.com/essays/Rapid-Population-Growth/79812.
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