Population: What does the specification say?

Population:The balance between birth and death rate. Change due to migration.

Students should be able to recognise the global change in population over the past 2000 years and the contribution that birth and death rates make to this change and identify differences between the birth and death rates of MEDCs and LEDCs and the effect of migration.
Check out this website:
Institut national d'études démographiques. The animations and diagrams are excellent.