A caldera is an extremely large version of a crater. Yellowstone National Park is enclosed in a volcanic caldera; the rim of it is disguised as lush, green mountains. Supervolcanoes are not the only volcanic systems with calderas, though. The island of Fogo, Cape Verde, is a caldera with a peak stratovolcano, Pico, at it's center. Also, Kilauea in Hawaii has a summit caldera. Craters, like Pu'u O'o (also in Kilauea) are much smaller, but are basically the same.
It is called a crater. The area around the sides is the crater rim. If the volcano has collapsed into an empty magma chamber, this is called a caldera, and can exist for both tall or wide volcanoes.
Yes. Crater Lake is a caldera,
A synonym for caldera is crater.
The "crater". Or if it has collapsed the "caldera".
When a volcano collapses a very wide crater is called a caldera.
A volcano crater filled with water---CALDERA
Caldera
Calderas, like Crater Lake, Oregan, USA.
Crater Lake is in the caldera of Mount Mazama.
a caldera
It would be calderas :))
it is a caldera im learning that in science:)