EARTH SCIENCE
VOLCANOES
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
cinder cone
|
|
composite
|
|
strata
|
|
shield
|
Detailed explanation-1: -Cinder cones are simple volcanoes which have a bowl-shaped crater at the summit and steep sides. They only grow to about a thousand feet, the size of a hill. They usually are created of eruptions from a single opening, unlike a strato-volcano or shield volcano which can erupt from many different openings.
Detailed explanation-2: -Parícutin Volcano, Mexico, is a cinder cone rising approximately 1, 200 feet above the surrounding plain.
Detailed explanation-3: -Cinder cones are the most common type of volcano in the world. They may look like an idealized depiction of a volcano as they are steep, conical hills that usually have a prominent crater at the top.
Detailed explanation-4: -The cinder cone has steep sides because they sides erode quickly because the pyroclastic material isn’t cemented in very well.