I think it is called the METAMORPHIC ROCK.
It formed not only when the pressure changes but also with the heat.
Good luck :)
Answer: protein > neurons > cardiac muscle > bladder > digestive system > human being
Explanation:
protein molecule, neurons individual cells, muscle tissue, bladder organ, digestive system interconnected organs, human being whole body
The answer is the dermis.
Answer: a chemical equation
Explanation: