Sign In
Ask Question
Hadley Andrews
Geography
3 September, 07:54
Cinder cone volanoes are
+2
Answers (
1
)
Humberto Singleton
3 September, 08:16
0
A cinder cone or scoria cone is a steep conical hill of loose pyroclastic fragments, such as either volcanic clinkers, cinders, volcanic ash, or scoria that has been built around a volcanic vent. They consist of loose pyroclastic debris formed by explosive eruptions or lava fountains from a single, typically cylindrical, vent. As the gas-charged lava is blown violently into the air, it breaks into small fragments that solidify and fall as either cinders, clinkers, or scoria around the vent to form a cone that often is symmetrical; with slopes between 30-40°; and a nearly circular ground plan. Most cinder cones have a bowl-shaped crater at the summit.
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“Cinder cone volanoes are ...”
in 📗 Geography if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Rome lies in what direction from carthage
Answers (1)
How far does the earth move in its orbit around the sun each day?
Answers (1)
What lines of evidence confirm that seafloor spreading has been taking place and that the positions and configuration of continents and ocean basins changed over geologic time?
Answers (1)
The relative humidity (RH) of surface air (2 m height) tends to decrease from morning into early afternoon, especially when the sun is shining and the weather is quiet and stable. As evening approaches, RH usually rises again.
Answers (1)
Which of the following statements is true? Rocks with crystals larger than 1/2 mm have a fine texture. Rocks that solidify at high temperatures have high levels of iron (Fe). Extrusive rocks form when magma cools deep below Earth's surface.
Answers (1)
New Questions in Geography
What is the cause of deforestation
Answers (1)
Which of the following areas have the highest population density? A) Quebec B) United States C) California D) New York City
Answers (2)
What are the cause and consequences of transportation
Answers (1)
A self-employed forester who cruises timber for the public? Non-professional Consulting Forester Public Relations Bank and Credit Unions Teaching Research Government (State & Federal)
Answers (1)
Describe the sizes of the sun moon and earth models given to the participants
Answers (1)
Home
»
Geography
» Cinder cone volanoes are
Sign In
Sign Up
Forgot Password?