Why are population densities in South Asia highest along major rivers?

The South Asian river basins, most of which have their source in the Himalayas, support rich ecosystems and irrigate millions of hectares of fields, thereby supporting some of the highest population densities in the world. Rivers are, however, also a source of conflict between countries and people in the region.

Why are the river valleys among the most densely populated areas of South Asia?

Because rivers carry water and minerals from the mountains which are necessary for farming. Plains around the rivers are very fertile which results in a heavy population in that area. What are the regions of Southwest and Central Asia nicknamed and why?

Why does South Asia have a high population density?

South Asia has a high agricultural density. In developed countries, commercial agriculture and technological innovations have allowed relatively few people to be farmers and agricultural densities are generally low. Geographers can also examine how a population is growing and changing over time.

Why are river basins the most populated regions of Asia?

Answer. Answer: Rivers are mainly densely populated bacause with the help of the river the land becomes more fertile thus making it a suitable place for agriculture. The climate as well as the temperature are also good.

What river has the highest population density in South Asia?

The Ganges (Ganga) River is a sacred body of water to Hindus that begins high in the Himalaya Mountains and empties out into the Bay of Bengal. The surrounding river basin has a population of more than four hundred million people.

Soyez South Asia Population Density Presentation

Why are rivers densely populated?

River valleys are thickly populated because of the following reasons: Rivers provide water, which is essential for several household and industrial purposes. The silt brought by rivers results in the formation of alluvial soil, which is very fertile. Farming is the major occupation of people living in these areas.

Why are areas around rivers densely populated?

Rivers are mainly densed because of not only the benefit that they possess with themselves but also with the help of these river, the land gets fertile and they become the best choice for people to grow vegetables and then get their life stelled and the temperature as well as climate also remains good.

Why would a river be important to a population?

Humans use rivers for irrigation in agriculture, for drinking water, for transportation, to produce electricity through hydroelectric dams, and for leisure activities like swimming and boating.

Why do you think river valleys are the most densely populated areas of the world give any two reasons?

Answer: plains and river valleys are densely populated because: 1)the rivers nearby provided water. 3)the construction and development can be more in plains and river valleys.

Why are rivers so important in Southeast Asia?

Continental Southeast Asia is home to some major river systems, including the Irrawaddy, the Mekong, the Red and the Salween. These rivers are being developed at breakneck speed to provide energy, food, and economic growth to one of the fastest growing parts of the world.

Why is South Asia population growing so fast?

Strong growth in South Asia has been largely driven by the performance of Bangladesh and India, with growth averaging above 7% in the past five years. Domestic demand in terms of consumption and investment has been strong.

Which part of Asia is densely populated and why?

South Asia is the most densely populated, with a regional average of some 311 persons per square kilometer. Bangladesh (888.0) and Sri Lanka (266) are the most densely populated within this sub-region.

Where is population density the highest in Southeast Asia quizlet?

Which country of Southeast Asia has the highest population density? Singapore. Singapore, a city-state, has a population density of 7,971 people per square kilometer, the highest in the region.

What are the major rivers of South Asia?

The Salween, Irrawaddy, Brahmaputra, Ganges (Ganga), Godavari, Krishna, and Indus rivers flow into the Indian Ocean, as does the Shatt al-Arab, which is the confluence of the Tigris and Euphrates rivers. The Kura and Aras rivers flow into the Caspian Sea.

Why are plains and river valleys densely populated class 8 geography?

Rivers and valleys are densely populated as these areas are perfectly suitable for agriculture. Plains provide fertile soil and is suitable for constructions and large buildings. Roads can be made on these plains so that small to big vehicles can run over them providing easy transportation facilities to people.

Why is population density higher in some parts of the world?

Answer: population density higher in some parts of the world because of better education,better facility.

Why are plains and river valleys densely populated Class 8 Ncert?

Plains and river valleys offer suitable land for agriculture. Hence, these are the densely populated areas of the world.

Why did people live along rivers?

Rivers have always been important to people. In prehistoric times, people settled along the banks of rivers, where they found fish to eat and water for drinking, cooking, and bathing. Later, people learned that the fertile soil along rivers is good for growing crops.

Why do so many people live near water?

1. Water makes industry possible. A city on a body of water is open to so many business opportunities, whether in the transport of goods along a river, the use of water as energy, or in that most ancient of water industries: fishing.

How does population growth affect river?

As a result of population growth and cultivated land expansion in the upper and middle reaches of the river, severe problems of water shortage, water pollution, death of natural vegetation, soil salinization, desertification and sand-dust storms have occurred, particularly in downstream areas of the river basin.

Why do we have high population density in towns and areas near water points?

Fertile land attracts a higher population density as food can be produced. A reliable water supply encourages a high population density as water can be used for drinking, washing, transportation and irrigation.

Why plains and rivers are densely populated?

People get flat land for building houses and for cultivation. The soil of river plains is fertile. Hence people live here and cultivate land for their living. Was this answer helpful?

Which one of the following is a densely populated area of the world?

Macau is the most densely populated region in the world. It has 48,003 people per square mile (18,534 people per square kilometer). Macau is not a sovereign country but is instead a Special Administrative Region of the Republic of China.

Why are the river plains thickly populated give five reasons?

Why are the river plains thickly populated? Answer: Plains are usually highly fertile and hence most ideal for cultivation. It is very easy to make transport network in the plains. Due to above mentioned factors; plains are the best areas for human habitation.

Which are some of the densely populated regions?

Macao, Monaco, Singapore, Hong Kong, and Gibraltar are the five most densely populated. Singapore has nearly 8,000 people per km² – more than 200 times as dense as the US, and 2000 times as Australia.