Following are the social and economic impact of migration : Economic impact  Due to over the population the unemployment problems persists in the people of destination. It has increased slum areas in the cities . The problem of famine and .....

Following are the environmental impact of migration : The unmanaged or over migration can cause serious pollution or environmental pollution in every place . The sloppy land and marginal lands are cultivated to yield more crops causing natural .....

The infrastructure of development refers to the basic requirements availed to economic and social .....

Development is a dynamic process of positive change or .....

Population is the total number of people residing in a particular place or a country in a particular time .....

Marriage is traditional to make the relationship between male and female in husband and wife since for a long period . It is a social culture process making understanding between two opposite sex to run their life . According to UN " Marriage is a .....

There is undue pressure in education, transportation, health services and other social sectors in the place of .....

There may be scarcity of human resource in the place of origin and unemployment problem persists in the place of .....

Uncontrolled migration has resulted into serious environmental pollution everywhere (both in the place of origin and place of .....

The legal age of marriage for male and female is 20 and 18 .....

Marriage is such an institution, which brings male and female together through physical and psychological .....

The fullform of GLOF is Glacier Lake Outburst .....

The fullform of EIA is Environment Impact .....

Haphazard mining activities causes soil erosion, water pollution, soil pollution, sound pollution .....

Any three gases that causes ozone layer depletion are chlorofluorocarbon, bromine monoxide and chlorine .....

The sliding of the soil and rocks downwards on the slope land is known as .....

The overflow of water in a river or stream is called .....

A sudden shaking or series of vibration in the earth's surface caused by the sudden release of slowly accumulated strain by faulting is called .....

The causes that changes or increases the temperature of earth are deforestation, burning of plastics, volcano eruption, emission of harmful gases from old vehicles, factories, industries .....

Any two natural sources that causes environmental pollution are deofrestation and .....

Any two natural sources that causes environmental pollution are volcano and .....

The following are the main effects of land pollution: Land pollution kills the useful organisms like an earthworm. The soil becomes infertile and not suitable for cultivation. Agriculture production will decrease. Underground water becomes .....

. Some of the man-made causes of environmental pollution are explained below : Construction Work : To change or to improve people lifestyle people lifestyle people they started to different types of construction works like road , dam , building, .....

The environmental health is related to human health and quality of life of people . Environmental health helps to make human life qualitative . It manages hygienic residence , food , water , air which come under environment physical , moral, social .....

The natural source that effect environment are : Flood : Flood is the overflow of the water that may be the river or in the stream . Due to the deforestation, big rainfall , earthquake, and global climate change etc . The flood may occur due to the .....

The temperature of the world is increasing day by day due to the global warming and greenhouse effect. The trend of seasons is also changing. Some places of the earth are very hot whereas some places are very cold. It is very difficult for living .....

The social factors of migration are as follow : Education: Education is the key to all success. Everyone wants have good quality education. The education system in rural areas is not good. There are various problems of education like lack of books, .....

Migration is affected mainly by the following factors : Age : A large volume of economically active population is observed to involve both in internal and international migration. This is the nature of the people that who in their earning .....

The movement of people from one country or continent to another country or continent in search of good facilities and opportunities is known as international .....

The movement of people from one place to another in search of good facilities and opportunities inside the country or within the country is known as internal .....

The movement of people from one place to another in search of good facilities and opportunities is known as .....

Any two environmental factors that affect migration are climate and natural .....

Any two economic factors that affect migration are employment and fertile .....

Any two social factors that affect migration are marriage and .....

Any two environmental factors that affect death are natural calamities and .....

Any two economic factors that affect death are poverty and lack of balanced .....

Any two social factors that affect death are illiteracy and .....

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 Factors which cause death are sex, diseases , level and type of nutrition , availability and access  to health service and health education . Apart from these some other natural disasters like earthquake , volcano , flood, landslides .....

Heredity , sex , diseases , violence and accidents , natural calamities , food grains, and nutrition , health education , poverty , climate , public health services and medicare facilities , ignorance and superstition of the people etc . Following .....

 Heredity affects death rate to some extent . It is not universal measure but some of the diseases like diabetes and blood pressure may be transferred from parents to offspring . If parents do suffer from such diseases , their  offspring .....

The environmental factor that affect birth is climatic .....

People living in the place or a country with hot climate have high level fertility rate and the people residing in the cold climate are found with low .....

Following are the social factors of Birth : The importance of Son : Our society is male dominated society . Most of the people of our society they prefer the son . The people our society the force to women to give birth to many children in the want .....

25% population of Nepal is below poverty .....

Polygamy means marrying two or more than two women or .....

Factors affecting population change are birth, death and .....

The IMR of Nepal has been recorded 46 per 1000 live birth in 2011 .....

Any two economic factors that affect birth are economic condition and .....

Any two social factors that affect birth are illiteracy and early .....