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The Following Graph Depicts The Relationship Between Numbers Of Extinctions And Human Population Size Since The

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SPECIES EXTINCTION AND HUMAN POPULATION
60,000
Extinctions
8,000
50,000
Human populations
7000
( millions)
Extinction numbers
6,000
40,000
5,000
30,000
4,000
20,000
3,000
2,000
Populations (millions)
10,000
1,000
0
1800 1830 1860 1890 1920 1950 1980 2010
Time
Karr, et al., Environmental Science for a Changing World, 3e, @ 2018
W. H. Freeman and CompanyScience