Why Are Debris Avalanches and Mudflows Common on Volcanic Slopes

question 35

Multiple Choice

Why are debris avalanches and mudflows common on volcanic slopes?

• A)because there is abundant unconsolidated volcanic ash
• B)because earthquakes associated with volcanic eruptions trigger mass movements
• C)because volcanic eruptions trigger melting of ice and snow
• D)all of the above

---

Definitions:

Long-term Goals

Objectives set with an extended timeframe in mind, usually exceeding one year, to achieve significant accomplishments.

Deliberate Practice

Carrying out carefully focused efforts to improve current performance.

Resilience

The capacity to recover quickly from difficulties; toughness or the ability to withstand adversity.

Intelligent Failures

Good failures that provide valuable new knowledge that can help a startup overcome hurdles and roadblocks.