Characterstics of Ecological Population in India

Август 22, 2022

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Экология
Characterstics of Ecological Population in India

Содержание

2. Population Density  Population density (in agriculture : standing stock and standing crop) is a measurement
3. Population denstiy of india for several years
4. POPULATION GROWTH  The population growth rate is the rate at which the number of individuals
5. Populatin growth of india of different states
6. BIRTH RATE OR NATALITY  The birth rate (technically, births/population rate) is the total number of
7. DEATH RATE OR MORTALITY  Mortality rate, or death rate, is a measure of the number
9. GENDER RATIO  The gender ratio is the ratio of males to females in a population.
10. BIOTIC POTENTIAL  Biotic potential density dependent. Full expression of the biotic potential of an organism
11. In india gender ratio
12. PATTERN OF DISTRIBUTION
13. AGE DISTRIBUTION There are three types of age distribution methods: Pyramid Shaped Bell Shaped Urn Shaped
14. Pyramid shaped Pyramid Shaped Age Distribution of Population of China and India
15. Bell Shaped Bell Shaped Age Distribution of Population
16. Urn Shaped
17. Immigration  Immigration is the movement of people into a destination country to which they are
18. Emigration  Emigration is the act of leaving one's native country with the intent to settle
19. Positive/Negative Growth Rate  A Positive growth rate indicates that the population is increasing, while a
20. Zero Growth  Zero population growth, sometimes abbreviated ZPG (also called the replacement level of fertility),
21. Zero Population Growth Zero Population Growth Graph
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Population Density
 Population density (in agriculture : standing stock and standing

crop) is a measurement of population per unit area or unit volume; it is a quantity of type number density. It is frequently applied to living organisms, and particularly to humans. It is a key geographic term.

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Population denstiy of india for several years

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POPULATION GROWTH
 The population growth rate is the rate at which

the number of individuals in a population increases in a given time period as a fraction of the initial population. Global human population growth amounts to around 75 million annually, or 1.1% per year.

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Populatin growth of india of different states

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BIRTH RATE OR NATALITY
 The birth rate (technically, births/population rate) is the

total number of live
births per 1,000 of a population in a year.

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DEATH RATE OR MORTALITY
 Mortality rate, or death rate, is a

measure of the number of deaths (in general, or due to a specific cause) in a particular population, scaled to the size of that population, per unit of time.

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GENDER RATIO
 The gender ratio is the ratio of males to

females in a population. In the majority of species, this is 1:1, the reasons for which are described in Fisher's principle. Some eusocial wasps, such as the Polistes fuscatus and the Polistes exclamans, seem to defy this ratio at times.

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BIOTIC POTENTIAL
 Biotic potential density dependent. Full expression of the biotic

potential of an organism is restricted by environmental resistance, any condition that inhibits the increase in number of the population. It is generally only reached when environmental conditions are very favourable.

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In india gender ratio

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PATTERN OF DISTRIBUTION

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AGE DISTRIBUTION
There are three types of age distribution methods:
Pyramid Shaped
Bell Shaped
Urn

Shaped

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Pyramid shaped
Pyramid Shaped Age Distribution of Population of China and India

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Bell Shaped
Bell Shaped Age Distribution of Population

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Urn Shaped

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Immigration
 Immigration is the movement of people into a destination country

to which they are not native or do not possess its citizenship in order to settle or reside there, especially as permanent residents or naturalized citizens, or to take-up employment as a migrant worker or temporarily as a foreign worker.

Immigration means the movement of people to a country.

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Emigration
 Emigration is the act of leaving one's native country with

the intent to settle elsewhere. Conversely, immigration describes the movement of persons into one country from another. Both are acts of migration across national boundaries.

Emigration means
m country.

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Positive/Negative Growth Rate
 A Positive growth rate indicates that the population is

increasing, while a
Negative growth rate indicates that the population is decreasing.

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Zero Growth
 Zero population growth, sometimes abbreviated ZPG (also called the

replacement level of fertility), is a condition of demographic balance where the number of people in a specified population neither grows nor declines, considered as a social aim by some. According to some, zero population growth is the ideal towards which countries and the whole world should aspire in the interests of accomplishing long-term environmental sustainability. What it means by ‘the number of people neither grows nor declines’ is that births plus in-migrants equal deaths plus out-migrants.

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Characterstics of Ecological Population in India

Содержание

Population Density Population density (in agriculture : standing stock and standing

Population denstiy of india for several years

POPULATION GROWTH The population growth rate is the rate at which

Populatin growth of india of different states

BIRTH RATE OR NATALITY The birth rate (technically, births/population rate) is the

DEATH RATE OR MORTALITY Mortality rate, or death rate, is a

GENDER RATIO The gender ratio is the ratio of males to

BIOTIC POTENTIAL Biotic potential density dependent. Full expression of the biotic

In india gender ratio

PATTERN OF DISTRIBUTION

AGE DISTRIBUTIONThere are three types of age distribution methods:Pyramid ShapedBell ShapedUrn

Pyramid shapedPyramid Shaped Age Distribution of Population of China and India

Bell ShapedBell Shaped Age Distribution of Population

Urn Shaped

Immigration Immigration is the movement of people into a destination country

Emigration Emigration is the act of leaving one's native country with

Positive/Negative Growth Rate A Positive growth rate indicates that the population is

Zero Growth Zero population growth, sometimes abbreviated ZPG (also called the

Zero Population GrowthZero Population Growth Graph

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