The main reserve of phosphorous in the biosphere is in which layer :

Options :
  1. Hydrosphere
  2. Atmosphere
  3. Lithosphere
  4. Troposphere

Answer and Explanation :-

Answer: Option 3


Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : Shanti Swaroop Bhatnagar award was given in the field of excellence in :

Next Question : The bodies which usually falls from the sky into the earth is known as :

Click here for free online test on Geography


 (Getemail alerts when others member replies)

Achieving success is a challenge but so is struggling so you may as well choose success.
-Rob Liano