Which of the following is NOT a volcanic rock? obsidian basalt feldspar andesite rhyolite

Question

asked Jul 13, 2021 69.8k views

2 Answers

Dbanas · Answer 1 · 2021-07-16T02:18:34+0000

Answer:

Volcanic rocks are not feldspar and obsidian.

Step-by-step explanation:

The three types of volcanic rock are basalt, andesite, and ryolite. Hope this helped :)