Are you looking for the term for a chemical pollutant?
CHO is the short term for carbohydrate in medical lingo.
So it would be Carbon, Hydrogen and Oxygen
A. Carbon is the answer
Soil can cause a natural disaster by soil erosion
Sexual intercourse. The developing of the female egg cells and the production of sperm cells
The right answer for the question that is being asked and shown above is that:
The density of a certain object can be solved using two parameters: The mass and the volume.
Density = mass / volume.
So, from the given question, we are lacking on what the volume is.