Q: Volcanoes are termed active, dormant, or extinct depending on the possibility of the presence of what in chamber structures?


Read this paragraph and choose the correct option from the provided answers:

Volcanoes may be active, dormant, or extinct. This depends on whether there is the possibility of magma in their magma chambers.

 Choices:

- coal

- sulpher

- water

- magma


A:
magma