Question

Natural reservoir of Phosphorus is?

• A. Sea water
• B. Animal bones
• C. Rock
• D. Fossil

Answer 1

The correct option is C

Rock

The correct option is (C):-

Explanation for the correct answer:

Phosphorus:-

1. It is actually a chemical element having atomic number = 15
2. This element is combustible and poisonous in nature.
3. Naturally the Phosphorus element exists in the form of phosphates.
4. Basically the element Phosphorus naturally exists in the rock which is it's natural reservoir.

Therefore, the correct answer is (C):- Rock.