Living on a farm to living in the city essay

Source The photograph that has become known as "Migrant Mother" is one of a series of photographs that Dorothea Lange made in February or March of in Nipomo, California. Lange was concluding a month's trip photographing migratory farm labor around the state for what was then the Resettlement Administration. InLange gave this account of the experience: I saw and approached the hungry and desperate mother, as if drawn by a magnet.

Living on a farm to living in the city essay

Please address correspondence to Dr. From Population and Environment: Life on Earth is driven by energy. Autotrophs take it from solar radiation and heterotrophs take it from autotrophs. Energy captured slowly by photosynthesis is stored up, and as denser reservoirs of energy have come into being over the course of Earth's history, heterotrophs that could use more energy evolved to exploit them, Homo sapiens is such a heterotroph; indeed, the ability to use energy extrasomatically outside the body enables human beings to use far more energy than any other heterotroph that has ever evolved.

The control of fire and the exploitation of fossil fuels have made it possible for Homo sapiens to release, in a short time, vast amounts of energy that accumulated long before the species appeared.

By using extrasomatic energy to modify more and more of its environment to suit human needs, the human population effectively expanded its resource base so that for long periods it has exceeded contemporary requirements.

This allowed an expansion of population similar to that of species introduced into extremely, propitious new habitats, such as rabbits in Australia or Japanese beetles in the United States.

The world's present population of over 5.

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But the exhaustion of fossil fuels, which supply three quarters of this energy, is not far off, and no other energy source is abundant and cheap enough to take their place. A collapse of the earth's human population cannot be more than a few years away.

If there are survivors, they will not be able to carry on the cultural traditions of civilization, which require abundant, cheap energy. It is unlikely, however, that the species itself can long persist without the energy whose exploitation is so much a part of its modus vivendi.

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The human species may be seen as having evolved in the service of entropy, and it cannot be expected to outlast the dense accumulations of energy that have helped define its niche.

Human beings like to believe they are in control of their destiny, but when the history of life on Earth is seen in perspective, the evolution of Homo sapiens is merely a transient episode that acts to redress the planet's energy balance.

Ever since Malthus, at least, it has been clear that means of subsistence do not grow as fast as population. No one has ever liked the idea that famine, plague, and war are nature's way of redressing the imbalance -- Malthus himself suggested that the operation of "preventive checks," which serve to reduce the birth rate, might help prolong the interval between such eventsvol.

But in the same two centuries world population has grown exponentially while irreplaceable resources were used up. Some kind of adjustment is inevitable. Today, many people who are concerned about overpopulation and environmental degradation believe that human actions can avert catastrophe.

The prevailing view holds that a stable population that does not tax the environment's "carrying capacity" would be sustainable indefinitely, and that this state of equilibrium can be achieved through a combination of birth control, conservation, and reliance on "renewable" resources.

Unfortunately, worldwide implementation of a rigorous program of birth control is politically impossible. Conservation is futile as long as population continues to rise. And no resources are truly renewable. If all of nature were in perfect balance, every species would have a constant population, sustained indefinitely at carrying capacity.

But the history of life involves competition among species, with new species evolving and old ones dying out.

Living on a farm to living in the city essay

In this context, one would expect populations to fluctuate, and for species that have been studied, they generally do ecology texts such as Odum, and Ricklefs, give examples. The notion of balance in nature is an integral part of traditional western cosmology.

But science has found no such balance. According to the Second Law of Thermodynamics, energy flows from areas of greater concentration to areas of lesser concentration, and local processes run down.

Living organisms may accumulate energy temporarily but in the fullness of time entropy prevails. While the tissue of life that coats the planet Earth has been storing up energy for over three billion years, it cannot do so indefinitely.

Sooner or later, energy that accumulates must be released. This is the bioenergetic context in which Homo sapiens evolved, and it accounts for both the wild growth of human population and its imminent collapse. There has been life on Earth for at least three and a half billion years, and over this time there has been a clear and constant evolution in the way energy is used.

The first living things may have obtained energy from organic molecules that had accumulated in their environment, but photosynthetic autotrophs, able to capture energy from sunlight, soon evolved, making it possible for life to escape this limited niche.

The existence of autotrophs made a place for heterotrophs, which use energy that has already been captured by autotrophs. It is not clear how photosynthesis got started, although it is a combination of two systems that can be found singly in some life forms that still exist. But blue-green algae, which are among the earliest organisms documented in the fossil record, already employed the two-stage process that was eventually handed down to green plants.

This is a complex sequence of events that has a simple outcome. Carbon dioxide of which there was an abundance in the earth's early atmosphere reacts with water through energy from light, fixing carbon and releasing oxygen, and a portion of the energy remains captive as long as the carbon and the oxygen remain apart.

As time passed, the sheer bulk of life increased, so that more and more energy was, at any given time, stored in living matter.Urban agriculture, urban farming, or urban gardening is the practice of cultivating, processing and distributing food in or around urban areas.

Urban agriculture can also involve animal husbandry, aquaculture, agroforestry, urban beekeeping, and plombier-nemours.com activities occur in peri-urban areas as well, and peri-urban agriculture may have different characteristics.

However, city life is more intense and fast.

The trading floor of the New York Stock Exchange just after the crash of On Black Tuesday, October twenty-ninth, the market collapsed. Essay question: city life and country life Final draft Everyone has a different lifestyle. People sometimes have to decide where they want to live. Some people prefer to live in the city while other people choose to live in the countryside. Their choice depends upon their bachground. Shouldn’t you read a great new book this spring break? Why, of course you should. We have plenty of options for your vacation reading list. They’re new and new-ish releases mainly from the world of literary fiction, but with some non-fiction and a few fantastic story and essay collections in the mix too.

The city has more temptations and material things that people can try to attain. But if at some point in life people, get tired from the crowds and competitiveness of the city, it may be a good idea to escape to a quiet place; such as, a farm.

Abstract. The advent of agriculture has ushered in an unprecedented increase in the human population and their domesticated animals. Farming catalyzed our transformation from primitive hunter-gatherers to sophisticated urban dwellers in just 10, years.

Similarities of City Life & Farm Life Although city life and country life are entirely different lifestyles, the two share some similarities.

This is especially true when some of the cliches of each type of living are examined more closely and found to be inaccurate, like country life being simpler. Hello and welcome to the showcase of the future that was the / New York World's Fair. Use the menu tabs to explore thousands of pages of information and photographs celebrating this .

Living on a farm to living in the city essay

Farm Life vs. City Life Essay Sample. By comparing life between living on a farm and living in the city, there are many differences and similarities between the two.

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