Aso-san in Kyushu
The biggest crater lake in New Zealand would be Lake Taupo. I believe there are bigger crater lakes elsewhere in the world. Lake Manicouagan in Canada, is about 100km wide, but is not volcanic.
No. Copernicus crater is an impact crater.
a volcanic crater is the big empty spot in a volcano
A volcanic crater is a circular depression caused by volcanic activity.
The largest volcanic crater is Lake Tobi. This volcanic crater lake has an area of 1,130 km². It has a depth of up to 505 meters.
The large volcanic depression occupied by Crater Lake, Oregon is a
Crater of Diamonds is an ancient volcanic crater that contains diamonds in its rocks.
on your back
crater
Yes.
A volcanic vent. There may also be a crater (a concave depression or pit). This is known as a volcanic vent. It may sit at the base of a volcanic crater.
A volcanic mountain can have a crater at its summit, which may contain a volcanic vent, lava dome, or caldera. The top of a volcanic mountain can also be covered in ash, rock debris, and volcanic gases.