Environment & Ecology · Forest Ecosystems
Which of the following is a biotic factor that can lead to large-scale forest decline and tree mortality?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Tropospheric ozone pollution
- 2Severe insect pest outbreaks✓
- 3Prolonged meteorological drought
- 4Acid rain deposition
Correct answer
Severe insect pest outbreaks
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