Question

Question
The melting and subsequent retreat of glaciers is a long process that may take centuries. Why is something so slow considered an extreme disturbance?(1 point)
Responses

They will never grow back after they melt.
They will never grow back after they melt.

They strip away trees and destroy everything as they move.
They strip away trees and destroy everything as they move.

They move giant boulders and change the physical shape of the landscape.
They move giant boulders and change the physical shape of the landscape.

They leave behind bare rock with no established ecosystem.

Answers

Answered by GPT-4o mini
The best response to why the melting and retreat of glaciers is considered an extreme disturbance is:

**They leave behind bare rock with no established ecosystem.**

This is because the retreat of glaciers exposes raw substrates, which can take a long time to develop into a stable ecosystem, making the initial stages of recovery challenging for local biodiversity.

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