Questions LLC
Login
or
Sign Up
Ask a New Question
Rock Formation or Classification
Questions (1)
Coal is a very useful rock that formed over millions of years from the remains of plants. Is coal a mineral?(1 point)
Responses
1 answer
asked by
I might know the answers! <3
167 views
Subcategories (1)
Coal Formation or Characteristics
Parent Categories (1)
Geology or Earth Science