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ArbitrLikvidat [17]
3 years ago
12

What do all ecosystems have ?

Biology
2 answers:
vivado [14]3 years ago
5 0
Plants, Animals and all other microorganisms: soil, rocks, and minerals. Most have water sources in their surroundings.
asambeis [7]3 years ago
3 0
All ecosystems have a Producer.
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