What is the percentage of earth‚Äö√Ñ√∂‚àö√ë‚àö¬•s salt water?

What is the percentage of earth‚Äö√Ñ√∂‚àö√ë‚àö¬

1.	What is the percentage of earth‚Äö√Ñ√∂‚àö√ë‚àö¬•s salt water?
A.	97%
B.	97.1%
C.	97.2%
D.	97.3%
Answer» D. 97.3%