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Population

A population refers to the collection of organisms that belong to similar species and live in a single geographical area at a specified time. An example of a population is all the people residing in the United States.

19,593 Questions

How does extremely high elevations appear to affect population density?

Extremely high elevations tend to have lower population densities due to harsh living conditions, such as extreme cold, low oxygen levels, and limited access to resources. These challenges make it difficult for people to inhabit and thrive in such areas, resulting in sparse populations.

What is the theory that examines the ways in which the composition of a city's population influences life in the city?

Compositional theory is the theory that examines the ways in which the composition of a city's population influences life in the city. Compositional theory also focuses on the differences between urban and rural areas.

What is de-ethnicization?

Deethnicization is the process of depatronizing your culture and undoing the parctices, rites, customs and other processes associated with it. It is believed that one major cause why this phenomenon occured is globalization since people are now embracing modernzation, enrolling to formal education and trying to embrace mobility and living the lifestlyle of the city. They tend to deethnicze their culture, other factors associated which led people to deethicize are assimilation and acculturation, cultural and linguistic hegemony, social distance from your own culture and etc.

Why would a finch population that lives on an island have a higher rate of specializing than a finch population tht lived in a large forest in north America?

Island finches are specially isolated whereas populations that live in large forests aren't. The island finches will have more gene flow.

How could the Easter Islanders have prevented their population crash?

The Easter Islanders could have prevented their population crash by practicing sustainable resource management, such as rotating crop planting and limiting deforestation. They could have also engaged in trade with neighboring islands to diversify their resources and reduce reliance on a single food source. Additionally, implementing population control measures and promoting community cooperation could have helped alleviate strain on the island's resources.

What phenotype frequency in a population changes after each generation which would most likely be causing this?

Genetic drift, natural selection, and gene flow are factors that can cause changes in phenotype frequency within a population after each generation. These changes occur as a result of random chance events, differential survival and reproduction of individuals, and the introduction of new genetic material from outside sources, respectively.

What was one negative effect of the population increase in the West due to the mining of gold and silver?

One negative effect was increased violence and conflict as more people competed for limited resources and land. This often led to disputes over mining claims, labor conditions, and control of territories.

When a population lives in an environment with limited resources the most likely result is?

competition for resources, leading to natural selection favoring individuals better suited to acquiring those resources. This can result in adaptations in the population that maximize resource acquisition and use efficiency. Over time, this process can lead to ecological balance or extinction if resources become too limited.

Why is the Ganga basin densely populated?

Ganga Basin is the most populated part of india and is home to millions of people.

many important cities like Rishikesh, Haridwar, Delhi, Agra, Kanpur, Allahabad, Ayodhya, Patna, Varanasi and Kolkata are found on its banks.

What is the minimum population for a city to be classified a megacity?

A megacity is defined as a metropolitan area with a total population in excess of 10 million people.

Examples:

  • Mumbai
  • Tokyo
  • Seoul
  • New York City
  • Mexico City

What is the population of delhi in 2012?

The estimated population of Delhi in 2012 was around 16.3 million people.

Who was firstly introduce the concept of demography?

The concept of demography was first introduced by French statistician and sociologist, Achille Guillard, in 1855. He used the term to describe the study of human populations and their characteristics.

Which kind of behavior is also described as the selfish herd and benefits all members of a population?

The behavior known as the selfish herd describes individuals coming together to reduce their own risk of predation by forming a group around a central point. This behavior benefits all members of the population by diluting the risk of being singled out as prey.

What city in Montana has the most population?

Billings,Montana is the most popular city in Montana.

How do the agriculture affect the accelerating growth of human population?

When fewer people starve to death each winter, and there's enough food for children to grow up to adulthood, then the population will naturally increase.

Without birth control, the average woman will have four or five children. Before modern farming methods (and modern medicine!) were developed, two of those children would die of starvation or disease. Improved agriculture enabled farmers to produce more food than they needed; the extra food could be sold, allowing people like artisans, blacksmiths, traders, accountants, soldiers and sailors, nobles and kings to eat. The builders and carpenters and engineers improved society, but only because they didn't each have to grow their own food!

How will the decrease in the snake population affect the rabbit population?

if the snake population decreases (meaning there are less of them) the rabbit population will increases (meaning there are more of them) all do to the rabbits not being consumed by the snakes.

What church does Les Feldick Attend?

Les Feldick does not attend any church but he has his own ministry. The Les Feldick Ministries is located at 30706 W. Lona Valley Road in Kinta, Oklahoma.

Why do the population of rabbits and foxes change over time?

The population of rabbits and foxes change over time due to a predator-prey relationship. When the rabbit population increases, it provides more food for the foxes, causing their population to increase. As the fox population grows, they consume more rabbits, leading to a decrease in the rabbit population. This cycle continues in a fluctuating pattern over time.

What are the implications of optimum population?

An optimum population refers to a level at which a society can balance its available resources with the needs and well-being of its inhabitants. Achieving an optimum population can lead to sustainable development, efficient resource utilization, and improved quality of life for all members of society. However, determining the exact number and composition of an optimum population can be complex and may require consideration of various social, economic, and environmental factors.

What is the name of company started in 1947 by Fran bois salomanand his wife and son?

The company started in 1947 by Fran Bois Salomon and his wife and son is called Salomon Group. Salomon Group is a French sports equipment manufacturing company known for its ski equipment and apparel.

What is true regarding farmland and human population growth?

As human population grows, the demand for farmland increases due to the need for food production. This can lead to deforestation, habitat loss, and environmental degradation as more land is converted for agricultural purposes. Sustainable land management practices are crucial to balance the needs of a growing population with the preservation of valuable natural resources.

What is the population of the north Italian?

The population of Northern Italy is approximately 27 million people. This region includes cities such as Milan, Venice, and Turin, and is known for its economic strength, cultural richness, and diverse landscapes.

What is a telecom rigger?

Telecommunication Riggers do various work around the country mainly focusing on cell phone towers building and upgrading GSM/UMTS/LTE sites. The job role is very safety conscious due to the fact you are working at heights of up to 25 meters or higher. Problems solving, working at heights and a good hand eye coordination is only just a few of the job requirements in the industry.

Did world population decreased from approximately 2.5 to 1.8 billion between 1913 and 1950?

No, the world population actually increased during that period. It grew from around 1.8 billion in 1913 to approximately 2.5 billion by 1950.