Answer
Verified
394.5k+ views
Hint: Population growth is defined as the number of increase in individuals in a population in a given time. The formula for calculating Growth Rate is
Growth Rate (GR)
is the total change in population size in a particular or given time.
T represents time (usually in years).
Complete answer: Nature has a limited amount of source to provide or it has some carrying capacity. Beyond a particular limit, nature cannot provide the source and the world population is growing at very fast (beyond the carrying capacity of nature) especially of China and India.
At present, the world population is increasing at a rate of around 1.8% per year or 75 million annually. In 1963, the world growth rate peaked at 2.2% and then decline to 1.1% annually in 2012. The population of a country increases due to illegal migration, early marriage, less death rate as medical facilities are increasing and improving, increase in birth rate, etc.
Additional information: In a 2004 long-term calculated report, the United Nations Population Division estimated the world population would peak at 9.22 billion in 2075.
After extending this maximum, it would decline slightly and then resume a slow increase, reaching a level of 8.97 billion by 2300, about the same as the projected 2050 figure.
So the correct answer is E. 1.8 %
Note: Population explosion is defined as large increase in population in small time. Moreover, the rapid increase in population in a small period of time.
Growth Rate (GR)
T represents time (usually in years).
Complete answer: Nature has a limited amount of source to provide or it has some carrying capacity. Beyond a particular limit, nature cannot provide the source and the world population is growing at very fast (beyond the carrying capacity of nature) especially of China and India.
At present, the world population is increasing at a rate of around 1.8% per year or 75 million annually. In 1963, the world growth rate peaked at 2.2% and then decline to 1.1% annually in 2012. The population of a country increases due to illegal migration, early marriage, less death rate as medical facilities are increasing and improving, increase in birth rate, etc.
Additional information: In a 2004 long-term calculated report, the United Nations Population Division estimated the world population would peak at 9.22 billion in 2075.
After extending this maximum, it would decline slightly and then resume a slow increase, reaching a level of 8.97 billion by 2300, about the same as the projected 2050 figure.
So the correct answer is E. 1.8 %
Note: Population explosion is defined as large increase in population in small time. Moreover, the rapid increase in population in a small period of time.
Recently Updated Pages
Basicity of sulphurous acid and sulphuric acid are
What is the stopping potential when the metal with class 12 physics JEE_Main
The momentum of a photon is 2 times 10 16gm cmsec Its class 12 physics JEE_Main
Using the following information to help you answer class 12 chemistry CBSE
Which of the following would not be a valid reason class 11 biology CBSE
Why should electric field lines never cross each other class 12 physics CBSE
Trending doubts
Difference Between Plant Cell and Animal Cell
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
Change the following sentences into negative and interrogative class 10 english CBSE
Summary of the poem Where the Mind is Without Fear class 8 english CBSE
Give 10 examples for herbs , shrubs , climbers , creepers
Write an application to the principal requesting five class 10 english CBSE
What organs are located on the left side of your body class 11 biology CBSE
What is the z value for a 90 95 and 99 percent confidence class 11 maths CBSE