Question

49. Rock, metal, wood, glass, animals, and plants are all forms of what?

Answer 1

The answer is D. I’m an pretty sure it is D

Answer 2

Answer:

C. Matter

Explanation:

Using process of elimination

Rock and glass are non living things

Animals and plants Living things        

these cancel each other out I excluded wood be because this depends on whether or not the tree was harvested.

While atoms are in every thing, Matter is in any thing thing that takes up space whether it be air or a rock making it the best answer.