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Alex
3 years ago
11

A bear, many trees, and the river is known as

Biology
2 answers:
Lana71 [14]3 years ago
8 0
D. ecosystem
the definition of this is, "a biological community of interacting organisms and their physical environment."
-Dominant- [34]3 years ago
5 0
Ecosystem should be correct sorry if I am wrong
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