Question

the loud sound produced during lightning is called fillups ​

Answer 1

Answer:

Thunder is caused by the rapid expansion of the air surrounding the path of a lightning bolt. ... From the clouds to a nearby tree or roof, a lightning bolt takes only a few thousandths of a second to split through the air. The loud thunder that follows the lightning bolt is commonly said to come from the bolt itself

Answer 2

Answer:

Thunder

The sound caused by lightning is known as thunder. The sound ranges from a sharp, loud crack to a long, low rumble, depending on the distance and nature of the lightning.

Explanation:

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