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Population Size - Coggle Diagram
Population Size
Migration
Immigration
Better quality of life
Better weather/environment
Emigration
Family location
Death Rate
Increase
Natural disasters
Malnutrition
Disease
Decrease
Sanitation/Good environment
Healthy population
Less risk or prevalence of disease
Birth Rate
Increase
High infant mortality rate
High fertility
Biotic Potential
Decrease
Density-dependent factors