1.

Lightning is a stream of flowing electrons. It occurs when (i) Charges accumulated on the cloud discharges through it. (ii) A huge mass of charged layer of cloud discharges with the Earth.

A. Only (i) is correct.
B. Only (ii) is correct.
C. Both (i) and (ii) are correct.
D. Neither (i) nor (ii) is correct.
Answer» D. Neither (i) nor (ii) is correct.


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