Question

The clap of thunder you hear after a lightning flash is created by rapidly heated air that expands as the lightning passes through it. The distant rumbling is caused by the thunder's sound waves bouncing back and forth within clouds or between mountains.

The structure of the selection above can best be described as
cause and effect.
definition.
sequence.
compare and contrast.

Answer 1

@DanteFemboy

Answer 2

I think its a

Answer 3

I also think it's A.

Answer 4

@kittyreyes01 what do you think