Q: Which type of lava lavas are less viscous and erupt effusively?


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

Felsic lavas are more viscous and erupt explosively or do not erupt. Mafic lavas are less viscous and erupt effusively.

 Choices:

- Ultramafic lava

- Intermediate lava

- Felsic lava

- mafic


A:
mafic