Ecology -the study of organisms and how they interact with their environment
Biotic Factors- Living examples: Tiger,Oak tree, Koala
Abiotic Factors-Non-living examples: Mountains, River, Weather
Habitiat-Where you live examples: River, Grassland, Ocean
Niche- Where you fit in examples: Food web, Food Chain
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Carrying Capacity (K)- maximum number of individuals the environment can sustain indefinetly

Steven1.jpggraph2.gifLinear Growth
Exponential Growth

Population density- the number of species divided by the total area

Demography- the study of human population



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