Answer:
Composite volcanoes have felsic magma.
In this layers stack over each other during eruption.
hope it helps!
The Proterozoic division of the geological time scale is an era of the Phanerozoic eon. The Proterozoic division began 2.5 billion years ago and ended 542.0 million years ago.
The answer here <em>could </em>be either B. or D. But B. is the most correct, given that the question is so general.
