Which features do most stratovolcanoes and cinder cone volcanoes have in common?(1 point) Responses wide dome shape and thick lava wide dome shape and thick lava broad base with quiet eruptions broad base with quiet eruptions violent eruptions and thin, flowing lava violent eruptions and thin, flowing lava steep sides and violent eruptions
broad base with quiet eruptions
The correct answer is: wide dome shape and thick lava
To determine which features most stratovolcanoes and cinder cone volcanoes have in common, we can look at the options provided and evaluate each one. Remember, we are looking for the most common features shared by both types of volcanoes.
Option 1: Wide dome shape and thick lava.
This feature is not commonly found in both stratovolcanoes and cinder cone volcanoes. Stratovolcanoes are typically characterized by a tall and steep cone shape, while cinder cone volcanoes have a more conical shape with a narrow base. Additionally, thick lava is more commonly associated with shield volcanoes than stratovolcanoes or cinder cone volcanoes.
Option 2: Broad base with quiet eruptions.
A broad base is generally observed in stratovolcanoes, which have a gentle slope near the base of the volcano. Cinder cone volcanoes, on the other hand, often have a narrow base. Quiet eruptions are not typically associated with stratovolcanoes, which are known for explosive eruptions. Therefore, this option does not represent common features for both types.
Option 3: Violent eruptions and thin, flowing lava.
While stratovolcanoes are known for violent eruptions, cinder cone volcanoes are generally associated with less explosive eruptions. Moreover, thin, flowing lava is more commonly seen in shield volcanoes rather than cinder cone or stratovolcanoes. Therefore, this option does not represent common features for both types.
Option 4: Steep sides and violent eruptions.
This option represents one of the commonly shared features by both stratovolcanoes and cinder cone volcanoes. While stratovolcanoes have steep sides, cinder cone volcanoes also exhibit a sloping cone shape. Additionally, both types of volcanoes can have explosive or violent eruptions.
Based on the evaluation above, the correct answer would be:
- Steep sides and violent eruptions.
To summarize, the most common features shared by both stratovolcanoes and cinder cone volcanoes are their steep sides and the potential for violent eruptions.