Volcanic ash forms when rock particles and lava droplets are ejected skyward.
Answer the following statement true (T) or false (F)
True
Volcanic ash forms when pulverized rock and lava droplets are ejected into the atmosphere. Ash particles eventually fall back to the Earth, with the smaller particles falling progressively farther from the volcano.
You might also like to view...
The Vietnam War started when which European country tried to retain control of its Southeast Asian colonies?
A) Great Britain B) the Dutch C) Spain D) United States E) France
Describe the electrical properties of the D-layer of the ionosphere and explain its relationship to the transmission of AM radio waves
What will be an ideal response?
A physical geographer would likely not study
A) the impact of Hurricane Patricia's landfall along the west coast of Mexico. B) the effects of the removal of dams on the Elwha River in Washington. C) the 7.8 magnitude earthquake in Nepal in 2015. D) precipitation patterns in the Atacama Desert, Chile. E) the diffusion of various religions from the so-called Middle East.
Carbonation most commonly impacts ____
a. quartzite b. shale c. limestone d. granite e. basalt