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science test

bio life
biodivarsity many species/kind
bioaccumulate The biological sequestering of a substance at a higher concentration than that at which it occurs in the surrounding environment or medium.
D.D.T poison/drug to kill bugs or certen animals
endangered creatures that are low in number and need care
Threatened being hurt be someone or something
critically endangered something that is very close to extinct
extinct gone
Created by: rrod9671