What are the underlying principles of conservation biology? i) biodiversity is necessary for all life on earth, ii) humans should not disrupt vital ecological processes, iii) the best way to preserve earth's biodiversity is to protect intact ecosystems i only ii only iii only ii and iii only "i, ii, and iii"

II) Humans should not disrupt vital ecological processes, III) The best way to preserve earth's biodiversity is to protect intact.

Explanation:

Principles of conservation biology deals with the management of the earth's biodiversity. Their aim is to protect the species from extinction. Saving the habitat and ecosystem of the species. Also aims at protecting and managing the natural resources. These principles aims at protecting the biodiversity at species, genetic and ecosystem levels. These principles emphasize over protecting the natural biodiversity against human interventions and interruptions.

feral cats are estimated to eat tens of millions of native animals each night in australia