A. objects made of crystals minerals water and air
Process of elimination-
there isn’t organic matter in rocks so D is out
they are made of minerals so B is out
some types of rock (pumice) have air bubbles in them so A is more likely than C
Answer:
1 Zinc, 2, Hydrogen, 2 Chlorine
Explanation:
Its true!! If you look it uo theres many facts supporting the claim
Correct me if I'm wrong but I'm pretty sure it is B.
