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)

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)

• They strip away trees and destroy everything as they move.
• They move giant boulders and change the physical shape of the landscape.
• They will never grow back after they melt.
• They leave behind bare rock with no established ecosystem.

Answer 1

The main reason why the melting and retreat of glaciers are considered extreme disturbances is because they change the physical shape of the landscape and leave behind bare rock with no established ecosystem. This process can have far-reaching and long-lasting impacts on the environment, disrupting habitats and ecosystems that have been established over centuries. Additionally, the movement of giant boulders and the stripping away of trees can also have damaging effects on the surrounding landscape and wildlife.