No. A caldera is a type of geologic structure formed by the collapse of a volcano.
No. It is simply a caldera.
When a volcanic cone collapses it forms a caldera.
It would have to be a caldera. A caldera is a depression in the ground, so it is logical that one would contain a lake (and some do). A volcanic neck is a pillar or mountain of rock that solidified inside a volcano, and so could not form a lake.
About half. It is considered an active super-volcano.
No. A caldera is a volcanic structure. It is formed by the collapse of a volcao rather than a magma body.
No. A magma chamber is the area under a volcano where molten rock is stored. A caldera is a depression in the ground formed during an exceptionally violent volcanic eruption. A caldera forms when a volcano drains a large volume of magma from the magma chamber, causing the volcano to collapse into the space left behind.
The Yellowstone caldera is considered active, as evidenced by ongoing geological activity such as ground deformation, geothermal features, and occasional earthquake swarms. It is not currently erupting, but past eruptions and ongoing monitoring indicate that it remains a volatile and potentially hazardous volcanic system.
A caldera volcano typically has a large, bowl-shaped depression at the summit, formed by the collapse of the magma chamber after a large eruption. The caldera may be filled with water to create a crater lake, and the walls of the caldera can be steep and rugged. Caldera volcanoes can be quite large and are often considered among the most dangerous volcanic systems.
Extrusive igneous rock structures: Lava flow or plateau, Volcano (many types), Crater, Caldera, Fissure.
caldera
A synonym for caldera is crater.
Priscila Caldera's birth name is Priscila Carla Caldera.