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Which statement is true about ecosystems

Biotic and abiotic factors are the same in most ecosystems.
All ecosystems are identical.
Ecosystems include both biotic and abiotic factors.
All ecosystems are the same size.

User Melia
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1 Answer

5 votes

Answer:

A

Step-by-step explanation:

An ecosystem is a community of living organisms, such as plants, animals, and microorganisms, interacting with each other and their physical environment.

User CoffeeMonster
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