Definition: A flash of light produced by short-duration, high-voltage discharge of electricity within a cloud, between clouds, or between a cloud and the earth.

Alright class, settle down now, let’s take a look today, At something quite dramatic, in a spectacular way! We're talking about lightning , a wondrous sight to see, A burst of brilliant color, wild and utterly free. Now the dictionary gives us a fancy definition true, Let's break it down together, just for me and you! It says “a flash of light,” that’s the easiest part indeed, But let's dig a little deeper – plant a learning seed! “Short-duration, high-voltage discharge” - quite a mouthful, I confess, Think of it like this: electricity, causing a sudden stress. It’s built up inside a cloud, or between clouds you see, Or even from a cloud to the earth – dramatically! So basically, lightning is a powerful electrical spark, A rapid flow of energy leaving its electric mark. It's caused by friction and storms, a natural display, Don’t stand outside when it flashes - be safe along the way! Do you have any questions? Let’s discuss it with glee, Understanding lightning – let's learn about it, you see!