General Knowledge - Biology - Discussion
Discussion Forum : Biology - Section 1 (Q.No. 64)
64.
Rain water helps to increase the ____ to some extent.
Discussion:
24 comments Page 2 of 3.
Biswanath said:
9 years ago
The right answer is nitrogen.
Sneha Mandal said:
9 years ago
Yes, the answer is obviously nitrogen.
Vipin kumar said:
9 years ago
Calcium is right. Ocean water is rich in calcium as salts ions.
Nwaogu David chisy I said:
9 years ago
I think the given option is the right answer.
SANJEEV said:
10 years ago
Nitrogen is the right answer because lightning stick.
Joaquim Joe said:
1 decade ago
The correct answer is nitrogen.
Huma said:
1 decade ago
We never study in previous classes about rain water contains calcium, mostly it contains acids so that is called acid rain.
Tehmina said:
1 decade ago
Rain water also contain some mineral of magnesium and calcium so it increases calcium a little.
Joykrishna mandal said:
1 decade ago
According to me, right answer is option B nitrogen contents.
Jp.anand said:
1 decade ago
In rainwater large amount of nitrogen present so it must be nitrogen nor calcium.
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