which igneous rock has a vesicular texture and a felsic composition? 1. pumice 2. basalt 3. granite 4. scoria
which igneous rock has a vesicular texture and a felsic composition? 1. pumice 2. basalt 3. granite 4. scoria
Answer
Brief Explanations:
Pumice is an igneous rock with vesicular texture (full of gas - formed cavities) and felsic composition (rich in silica). Basalt is mafic. Granite is non - vesicular. Scoria is mafic with vesicular texture.
Answer:
- pumice