Green revolution refers to the drastic increase in food production during 1960s in the developing countries.
Two intended outcomes: 1. HYV seeds enhance the productivity level. 2. Use of modern machinaries promote huge yield per unit of land.
Two unintended outcomes: 1. Loss of soil fertility. 2. Increase of salinity in under ground water.
Explanation:
In 1960s green revolution brought a drastic change in India's agricultural pattern. Yield per unit of land increase rapidly. It introduced the use of modern machineries, pesticide & weedicides in the crop land, HYV (High yielding variety) seeds etc.
Besides due to green revolution pollution level rise up, salinity level in the ground water increases and even the soil fertility level decreases. Huge and frequent use of pesticides and insecticides promotes soil erosion and crop rotation, multiple cropping system reduces soil fertility level.
A "Letter from the Birmingham Jail," written by Martin Luther King Jr. is a response to white clerics who claimed he was extremist and violent. A specific example that King addressed was the "willingness to break the laws" that clerics had seen as a threat to society. He then defines this term of an "unjust law" by stating that "an unjust law is a human law that is not rooted in the eternal and natural law." In one example, King exemplifies how something can be legally and morally wrong. "We can never forget that everything Hitler did in Germany was legal." In this way Martin Luther King examines human laws that in many cases are contrary to the "eternal and natural law".
Answer:
This rapid growth increase was mainly caused by a decreasing death rate (more rapidly than birth rate), and particularly an increase in average human age. By 2000 the population counted 6 billion heads, however, population growth (doubling time) started to decline after 1965 because of decreasing birth rates.
Explanation:Rapid growth has led to uncontrolled urbanization, which has produced overcrowding, destitution, crime, pollution, and political turmoil. Rapid growth has outstripped increases in food production, and population pressure has led to the overuse of arable land and its destruction.
Answer:
The answer is: "People move to growing cities to take available jobs."
Explanation:
In order to know the answer, it is best to learn what<u> "urbanization" </u>means.
Urbanization- This word is defined as the process of making an area more urban (town or city). An area becomes more urbanized when there is a population increase. They are directly proportional to each other. The higher the number of people going to one area, the more likely the area becomes urbanized.
A population increase means more people need to look for more jobs. <u>So, they move to a place where they can easily find a job. This is the reason why they move to growing cities. </u>This affects the growth of the economy.
<u>Economic growth</u> means there's an increase in the value of goods and services being produced by an economy over time.
