Mention the four basic sources that fluctuate the density of population in a given habitat

Dear student, 
Please find below the solution to the asked query        

​Four processes that leads to a fluctuation in the density of population of a given habitat:
  • Natality: It refers to the number of births during a given period in the given population.
  • Mortality: It refers to number of deaths during a given period in the given population.
  • Immigration: Immigration means movement of people to a new country of which they are not the residents and does not possess its citizenship for permanently settling down.
  • Emigration: Emigration means leaving one's country or region and getting settle to another.
 
Hope this information will clear your doubts about the topic.   
​If you have any more doubts just ask here on the forum and our experts will try to help you out as soon as possible.  
       
Regards                                                                   
 

  • 0
What are you looking for?