Volcanic eruptions can trigger lahars that may occur long after the volcanic activity has ceased. The simplest definition of a lahar is?
A) magma movement
B) a snow avalanche
C) a debris flow
D) a flood
Answer: C
Environmental & Atmospheric Sciences
You might also like to view...
Convergent boundaries are
A) regions of great mountain building. B) areas of plate subduction. C) regions of plate collision. D) all of the above
Environmental & Atmospheric Sciences
A population of similar individuals that in nature interbreed and produce fertile offspring:a
genus b. species c. kingdom d. class e. order
Environmental & Atmospheric Sciences
The Moon’s surface was heavily cratered through the bombardment of _________. Fill in the blank(s) with the appropriate word(s)
Environmental & Atmospheric Sciences
Which of the following gases is crucial to the existence of all forms of life?
A) nitrogen B) oxygen C) carbon dioxide D) argon
Environmental & Atmospheric Sciences