two non metals of greatest significance to life on earth are:
Answers
Answered by
1
Answer:
Carbon is one of the most important non-metals because all the life of this earth is based on carbon compounds like proteins, fats, carbohydrates, vitamins, enzymes, etc. ... Similarly, we can see Oxygen which is also important for the existence of life and so on
mark as brainliest ans
Answered by
1
Explanation:
Oxygen and Carbon are your answers
Similar questions