There Has Been Some Success Demonstrated in Controlling Lava Flows

question 11

Multiple Choice

There has been some success demonstrated in controlling lava flows by using ____.

• A)water to harden the leading edge of the flow
• B)bulldozed trenches for the lava flow to follow
• C)high explosives to disperse the lava over a wide area to cool
• D)levees of older lava to funnel the flow into a valley
• E)aerial bombing of the volcano caldera

---

Definitions:

Reactionary Organization

A group that opposes progressive changes and seeks to maintain or return to traditional values and practices.

Philosophy

The study of fundamental questions about existence, knowledge, values, reason, mind, and language.

Demise

The end or death of an entity, person, or phenomenon, often used in a broad sense to signify the conclusion or cessation of something.

American Family

A social unit in the United States that has undergone significant transformation over time, reflecting changes in socio-cultural values and norms.