Differentiate between catastrophic, mass, and background extinctions w

Question

Differentiate between catastrophic, mass, and background extinctions with suitable examples from Earth's history.

29 Jan 2026

Answer :

Word Count : 270

Catastrophic, mass, and background extinctions are distinct types of species loss that have shaped Earth's biodiversity over geological time. Background extinctions refer to the continuous, low-level loss of species due to ordinary ecological and evolutionary processes. These extinctions occur at a relatively steady rate and __________ ___ ___ _____ _____ __________ _________ _______ __________ _________.
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