A clade (or monophyletic group) is a group of species that includes an ancestral species and all of its descendants (i.e. members within the clade are all more closely related to each other than any members outside the clade).
What makes lightning make noise? Thunder is the sound that lightning makes. Sounds simple but why does lightning make a sound. Any sound you hear is made up of vibrations, the vibrations travel through the aiâ¦r as waves until they reach your ear.This means lightning must cause some vibrations.Lightning is a huge discharge of electricity.
Thunder is the sound generated due to lightning. The flash of lightning and the accompanying thunder occur around the same time. Nonetheless, we all are aware that lightning is seen first, followed by the sound of thunder after few seconds. This phenomenon occurs as light wave travels much faster than the sound waves.