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An example of a positive feedback mechanism is the ____________________,in which an increase in global surface air temperature might cause snow and ice to melt in polar latitudes.
Median Income
A statistical measure that divides the income distribution into two equal groups, with half of the population earning below this amount and half above.
Mortality
The condition of being mortal or the occurrence of death among a group of people.
HIV/AIDS Research
Scientific studies focused on understanding, preventing, and treating human immunodeficiency virus (HIV) and acquired immunodeficiency syndrome (AIDS).
Sub-Saharan Africa
The region of Africa located south of the Sahara Desert, characterized by diverse cultures, languages, and economies, facing various development challenges.
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