The answer is: No permanent class of laborers existed.
Under free market system, competition happen among all people on the nations. Less government involvement meaning that every body could experience a change in social class/stratification at any moment as long as they able to acquire enough capital to move their status.
Answer:
limbic system; prefrontal cortex
Explanation:
Limbic system: It is a very complex structure which is found on both side of the brain hemisphere in the thalamus area. The limbic system includes the amygdala, the hypothalamus, and the hippocampus, etc. The limbic system is responsible for controlling specific behaviors of a human being or animals, for example, self-preservation, emotional reaction, and feeling of hunger. The hormonal system will get affected due to the damage caused to the limbic system.
Prefrontal cortex: It is the cerebral cortex that covers the frontal lobe's front part. It is responsible for personality expression, moderating social behavior, decision making, and tough cognitive tasks. It plays an important role in short-term memory.
John Muir's views are best described by "As long as I live I’ll hear waterfalls and birds and winds sing...and get as near the heart of the world as I can."
Thus, the correct option is C.
John Muir, often known as "John of the Mountains" and the "Father of the National Parks," was a significant Scottish-American naturalist, author, environmental philosophy, who was a pioneer in the fight to protect wild areas in the United States of America.
Both the National Park System and the founding of the Sierra Club are attributed to Muir.
He inspired future generations of wilderness champions by educating Americans about the importance of the nation's wilderness.
Several national parks, including Sequoia (1890), Mount Rainier (1899), and the Grand Canyon, were established because to Muir's lobbying (1908).
The National Park Service was established in 1916 as a result of what he said, which claimed that "only Uncle Sam" could preserve our nation's territory for future generations to enjoy.
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The answer is: Individual and to change their entire being.
Redemptive social movement tend to be seeked by the people who had a certain level of dissatisfaction toward their own character, which make them want to change their entire being. One method that often done by such people is by joining religious groups that offers some sort of salvation to their dissatisfaction.
B. desertification
C. air pollution
D. flooding
Desertification the problem caused in the Savanna Region of Africa.
Desertification is the process where the fertile land becomes desert , typically as a result of drought, deforestation, or inappropriate agriculture.
Due to this there is no plantation that can happen on the Land and becomes a difficult place to live on.
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