alleryಒಣ ಗಾಳಿಯಲ್ಲಿ ಆಮ್ಲಜನಕದ ಅಂದಾಜು ಶೇಕಡಾವಾರು ಎಷ್ಟು?
A12 ಶೇಕಡಾ
B15 ಶೇಕಡಾ
C18 ಶೇಕಡಾ
D21 ಶೇಕಡಾ
Answer & Solution
Correct answer: D. 21 ಶೇಕಡಾ
ಭೂಮಿಯ ಒಣ ವಾತಾವರಣದ ಗಾಳಿಯ ಪ್ರಮಾಣದಲ್ಲಿ ಆಮ್ಲಜನಕವು ಸುಮಾರು 20.95 ಪ್ರತಿಶತವನ್ನು ಹೊಂದಿದೆ.
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