Question

what is
a) Discharge b) thunderstorm

Answer 1

when there is a discharge of a substance ,the substance comes out from inside somewhere
A thunderstorm is a Strom in which there is thunder and lighthining and a lot of heavy Rain

Answer 2

Answer:

A thunderstorm caused when warm and moist air rises and swift updraft to colder regions of the atmosphere affecting the zone with its irresistible destruction, is an intense, short-lived weather disturbance. It is a storm associated with the presence of lightning, thunder, formation of dense clouds, heavy rain, and strong gusty winds.

#Hopeithelps...