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.
Wiring that has become intermittent due to corrosion or abrasion often results in noise on the line. If the noise is in the form of a crackling sound on the phone line, this is a strong possibility. Weather â Rain-induced moisture or lightning can adversely affect the quality of your phone line. Lightning strikes will cause intermittent popping noises, whereas rain intrusion can cause connection problems or a humming sound on the line.