English Language · English
Select the correct translation/meaning for the sentence: 'Extinction of keystone species indicates change of the biosphere.'
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1The extinction of species on the periphery of the biosphere pollutes the environment.
- 2The extinction of herbivores living in the biosphere changes the environment.
- 3The extinction of species living in rocky places of the biosphere changes the environment.
- 4The extinction of a keystone species indicates that the biosphere is changing.✓
Correct answer
The extinction of a keystone species indicates that the biosphere is changing.
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