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.
1. a loud, explosive, resounding noise produced by the explosive expansion of air heated by a lightning discharge. 2. any loud, resounding noise: the thunder of applause. 3. to give forth thunder (often used impersonally with it as the subject): It thundered all night.. 1. The crashing or booming sound produced by rapidly expanding air along the path of the electrical discharge of lightning. 2. A sound that resembles or suggests thunder. v. thunÂ·dered, thunÂ·derÂ·ing, thunÂ·ders. v. intr.