Why Are Maar Volcanoes So Difficult to Study?
A Maar Is Formed by One or More Underground Explosions That Occur When Hot Magma Comes into Contact with Shallow Ground Water to Produce a Violent Steam...
Why are maar volcanoes explosive?
A maar is a low-relief, broad volcanic crater formed by shallow explosive eruptions. The explosions are usually caused by the heating and boiling of groundwater when magma invades the groundwater table. Maars often fill with water to form a lake.
What do you think makes the Philippines the best place for volcanologists to study magma formation?
The Philippines sits on a unique tectonic setting ideal to volcanism and earthquake activity. It is situated at the boundaries of two tectonic plates – the Philippine Sea Plate and the Eurasian plate – both of which subduct or dive beneath the archipelago along the deep trenches along its east and west seaboard.