i think it is caldra
The type of lava that flows from poas is color purple and it has hot pink streaks from the inner core. The lava is hot...
Poas Volcano *** Arenal Volcano ** Miravalles Volcano *
The last eruptive period of Poas Volcano in Costa Rica occurred in 2017, with increased activity lasting until early 2018. The eruptions consisted mainly of phreatic explosions and ash emissions.
mount st helens, mount vesuvious mount pinatubo etna oshima krakatau pelee poas rabaul
Poás Volcano is located on the boundary between the Cocos Plate and the Caribbean Plate. It is part of the Central Volcanic Range of Costa Rica, which is a region characterized by active volcanism due to the subduction of the Cocos Plate beneath the Caribbean Plate. This tectonic activity contributes to the volcano's eruptions and geothermal features.
A Sub Glacial Volcano
Mauna Loa type of volcano
It is a cone volcano.
Caldera
It is a shield volcano
A stratovolcano .
it is when the valcanoes