Ecosystem

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Q1. What is the term used to describe the vertical distribution of different species occupying various levels in an ecosystem?

Q2. Why do ecosystems require a constant supply of energy?

To support the cycling of matter through biotic and abiotic components.
To counteract the tendency toward increasing disorder, in line with the Second Law of Thermodynamics.
To ensure continuous reproduction of species within the ecosystem.
To stabilize the populations of consumers at each trophic level.