Partially decomposed organic matter is called _____?

Partially decomposed organic matter is called _____?

جزوی طور پر سڑنے والی نامیاتی مادے کو _____ کہا جاتا ہے؟
Explanation
  • Peat is partially decomposed organic matter that accumulates in waterlogged conditions with low oxygen.
  • It is an early stage of coal formation.
  • It is rich in carbon.