Question

A natural disaster caused an ecosystem to experience a significant drop in species richness. What can you conclude about the ecosystem? A. Evenness changed from high to low. B. Evenness changed from low to high. C. There’s decreased biodiversity in the ecosystem. D. There’s increased biodiversity in the ecosystem.

Answer 1

C.There's decreased biodiversity in the ecosystem because of human and or natural cause.(eg:deforestation)

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