Image description: The final part of a double-feature comic
T-Rex: Radio waves. They're great for listening to songs you kinda already got tired of but it's not like there's anything better on right now!!
T-Rex: That's CLASSIC radio waves, right there!!
T-Rex: What's neat is that radio waves and visible light are THE SAME THING: electromagnetic waves! The only difference is that our eyes decide to detect some of them as VISIBLE LIGHT - colours - and leave radio waves COMPLETELY INVISIBLE. The only thing standing between us and SEEING RADIO is our GARBAGE ENTRY-LEVEL EYES that are blind to 99.65% of the EM spectrum!
Utahraptor: It's that high?
T-Rex: It's that high, dude!
T-Rex: Visible light is just the tiniest slice of the spectrum. It's like our eyes are going to a giant buffet and gorging on ROOM-TEMPERATURE SALAD, when there's delicious chicken wings just WAITING to be gobbled!!
Utahraptor: But all you can eat chicken wings are life's greatest pleasure!
T-Rex: RIGHT?!
Narrator: AUTHOR'S NOTE: SORRY FOR CALLING EVERYONE'S EYES "GARBAGE" AND "ENTRY LEVEL"!! ALSO FOR THE EVEN WORSE THINGS I CALLED THEM IN HIGHER FREQUENCIES INVISIBLE TO YOUR GARBAGE, ENTRY-LEVEL EYES
Narrator: SORRY AGAIN