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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

Why was the birth rate twice as high as England' s in America and the death rate lower in 1790?

In 1790, America's birth rate was significantly higher than England's due to factors such as larger family sizes, agricultural lifestyles that valued children as laborers, and a cultural emphasis on family growth. Additionally, the death rate in America was lower due to a less densely populated environment, better access to land, and a relatively healthier population benefiting from a diverse diet and less urban pollution. These factors combined created a demographic scenario where the birth rate outpaced the death rate, leading to substantial population growth.

In Youngtown the population reached 4420 people in 1993. In 1998 there were 5600 residents. What was the population in the year 2000 6068 6058 6072 6062?

To estimate the population in Youngtown for the year 2000, we can calculate the average annual growth rate between 1993 and 1998. The population increased from 4420 to 5600 over 5 years, which is an increase of 1180 people, averaging about 236 people per year. If this trend continued, the population in 2000 would be approximately 6068.

What statements describes NAD plus?

NAD+ (nicotinamide adenine dinucleotide) is a coenzyme found in all living cells, playing a crucial role in metabolic processes, particularly in redox reactions. It functions as an electron carrier, accepting electrons during the conversion of food into energy in cellular respiration. Additionally, NAD+ is essential for various enzymatic reactions, including those involved in DNA repair and synthesis. Its levels can influence aging and cellular health, making it a significant focus of research in biochemistry and medicine.

The rate of annual increase in population in Africa is?

The rate of annual population increase in Africa varies by region but is generally among the highest in the world. As of recent estimates, the continent's population is growing at approximately 2.5% per year, driven by high birth rates and improving healthcare. This rapid growth poses both opportunities and challenges, including the need for sustainable development and resource management. By 2050, Africa's population is projected to reach around 2.5 billion, significantly impacting global demographics.

What Asian country has almost a quarter of the worlds population?

China is the Asian country that accounts for almost a quarter of the world's population. With a population exceeding 1.4 billion people, it is the most populous country globally. This significant demographic presence has a profound impact on global economics, culture, and politics.

What is an Autonomous Program?

An autonomous program is a software application that operates independently, making decisions and performing tasks without human intervention. It utilizes algorithms, machine learning, or artificial intelligence to analyze data and adapt to changing conditions or environments. These programs are often employed in various fields, such as robotics, autonomous vehicles, and smart systems, where they can optimize processes and improve efficiency. Their ability to function autonomously allows for greater scalability and responsiveness in complex tasks.

What is the us census used to determain?

The U.S. Census is primarily used to determine the population count of the United States, which informs the allocation of federal and state funding, congressional representation, and local government resources. It provides critical demographic information that helps in policy-making, urban planning, and the provision of services. Additionally, the data collected is vital for businesses, researchers, and non-profits to analyze trends and needs within communities.

What is sub glottal?

Subglottal refers to the area or space located below the vocal cords (glottis) in the larynx. It is significant in the study of phonetics and voice production, as it plays a crucial role in controlling airflow and pressure during speech and singing. Proper subglottal pressure is essential for producing sound and maintaining vocal quality. Issues in this area can lead to voice disorders and affect one's ability to speak or sing effectively.

Can a pri Mary key have a null value?

No, a primary key cannot have a null value. A primary key is used to uniquely identify each record in a database table, and having a null value would violate this uniqueness requirement. Therefore, every primary key must contain a unique, non-null value for each record.

What number is phoenix for largest cities?

Phoenix is the fifth largest city in the United States by population, following New York City, Los Angeles, Chicago, and Houston. Its rapid growth and expansion have contributed to its ranking, making it a significant urban center in the Southwest.

What is Sub Artesian?

Sub artesian refers to a type of groundwater system where water is stored in aquifers that are under pressure but not fully confined, allowing it to rise to a level below the ground surface when tapped by a well. Unlike true artesian systems, where water flows freely to the surface due to pressure, sub artesian systems require mechanical means, such as pumping, to extract the water. This type of aquifer can be found in various geological formations and is significant for water supply in certain regions.

What new info is learned about district 4 through Octavia's complaints?

Through Octavia's complaints, we learn that District 4, which is primarily known for its fishing industry, faces issues such as exploitation and oppressive working conditions. Octavia expresses frustration over the lack of autonomy and the dangers associated with their labor, highlighting the struggles of the district’s citizens. Her grievances also reveal a sense of discontent and a desire for change, indicating underlying tensions within the district that go beyond just economic hardship.

What was the adult population of the U.S. in 1993?

In 1993, the adult population of the United States was approximately 190 million people. This figure represents individuals aged 18 and older, reflecting the demographic trends of that time. The U.S. Census Bureau provides such data, which is vital for understanding population growth and social trends.

What is a sub-form?

A sub-form is a secondary form that is embedded within a primary form, often used in applications and databases to display related data. It allows users to enter or view information that is linked to a specific record in the main form, facilitating a more organized and user-friendly data entry experience. Sub-forms are commonly utilized in relational databases to represent one-to-many relationships between data entities.

What is the population of glastonbury CT?

As of the 2020 Census, the population of Glastonbury, Connecticut, is approximately 35,000 residents. The town is known for its suburban atmosphere, good schools, and recreational opportunities. For the most current figures, it's advisable to check the latest data from the U.S. Census Bureau or local government sources.

Which best describes changes in the human population over the last 200 years?

Over the last 200 years, the human population has experienced unprecedented growth, primarily due to advancements in medicine, agriculture, and sanitation. This growth accelerated during the Industrial Revolution, leading to significant urbanization and changes in demographics. The global population has more than quadrupled since the early 19th century, reaching approximately 8 billion by 2023. However, growth rates are beginning to slow in many parts of the world, with some countries facing aging populations and declining birth rates.

What countries have spiders?

Spiders can be found in nearly every country around the world, as they thrive in diverse environments. They inhabit forests, deserts, grasslands, and even urban areas. While some regions, such as tropical rainforests, have a higher diversity of spider species, even polar regions contain spider species adapted to cold climates. Overall, spiders are ubiquitous, making them a common presence in ecosystems globally.

How many people live in Gaborone in Botswana?

As of the most recent estimates, Gaborone, the capital city of Botswana, has a population of approximately 231,000 people. This number can vary slightly based on new census data or demographic studies. Gaborone is the largest city in Botswana and serves as the country's political and economic center.

What is pleidio wyf im cwlad?

"Pleidlais wyf im gwlad" is a Welsh phrase that translates to "I vote for my country" in English. It expresses a sentiment of patriotism and civic duty, emphasizing the importance of participating in the democratic process to support one's nation. This phrase is often associated with themes of national identity and civic engagement in Wales.

How many Amish people live in Wisconsin?

As of recent estimates, there are approximately 35,000 to 40,000 Amish people living in Wisconsin. The state has one of the largest Amish populations in the United States, primarily concentrated in areas like Clark, Jefferson, and Dunn counties. The community is known for its traditional lifestyle, distinct religious practices, and strong agricultural focus.

What is telecom services?

Telecom services refer to the various communication services provided through electronic means, enabling the transmission of information over distances. This includes services like telephone, internet, television broadcasting, and data services, which can be delivered via wired or wireless technologies. Telecom companies facilitate connectivity for individuals and businesses, supporting voice communication, video conferencing, and online data exchange. Overall, telecom services are essential for modern communication and information sharing.

When was big sur founded?

Big Sur, located along California's central coast, was not formally "founded" as it is a region rather than a city or town. However, it began to gain attention in the late 19th and early 20th centuries, particularly with the establishment of the coast highway, Route 1, in the 1930s, which made the area more accessible. The artistic and bohemian culture of Big Sur flourished in the mid-20th century, attracting writers and artists. Today, it is known for its stunning landscapes and natural beauty.

What was the 2000 population of the city of Pensacola?

According to the 2000 United States Census, the population of Pensacola, Florida, was approximately 56,255. This figure reflects the urban area within the city limits at that time. The population has varied over the years due to factors such as economic conditions and demographic changes.

How many people live in port vila?

As of the latest estimates, Port Vila, the capital of Vanuatu, has a population of approximately 45,000 to 50,000 residents. This number can fluctuate due to factors such as migration and tourism. Port Vila is the largest city in Vanuatu and serves as the country's economic and administrative center. For the most accurate and current population figures, it's advisable to consult recent census data or local government sources.

What is the largest sub-region in the eastern US?

The largest sub-region in the eastern United States is the Appalachian region, which extends from northern Alabama to southern New York. It encompasses the Appalachian Mountains and includes a variety of landscapes, from rugged mountains to fertile valleys. This region is characterized by its rich biodiversity, cultural heritage, and significant historical importance. In terms of land area, it covers a substantial portion of the eastern U.S., making it the largest sub-region in that part of the country.