Lightning is an impulse. If you wish to break it down mathematically, it is many AC signals summed together (Think Taylor series, or something similar). You can define DC in a similar light; perfect DC will be the summation of infinitely high to low frequencies.
This is really a non-question. The very reasons to distinguish between DC and AC exist for other cases as well - such as impulses and switching.
Yes ther are many. Such as crash boom and bang
no ther isn't
ther is none :(
No, there is not any prevention of lightning. You can't just wish lightning gone and it go away. So NO THERE ISNOT ANY WAY TO PREVENT LIGHTNING FROM HAPPENING.
Yes, lightning is real.
no
Yes, it is possible for lightning to occur without making any sound. This type of lightning is known as "silent lightning" or "heat lightning," and it occurs when the lightning is too far away for the sound to be heard.
Yes. ANY water can conduct lightning.
No, lightning does not hurt any modern aircraft.
That is a odd question. Ther is NO need to bleed any transmission of any kind. That is a odd question. Ther is NO need to bleed any transmission of any kind.
A biologist is a specific type of scientist specializing in Biology. A scientist can be any type of scientist but their specialty is not specified.
no