Picture this: you’re enjoying a perfect day by your favorite lake. The sun is shining, the water is calm, and everything is peaceful … until SPLASH! A fish flies out of the water like a silver torpedo and flops back down into the lake. Why do fish do that, anyway? We asked aquatic biologist Keegan Lutek to help us find the answer.Got a question that you’re POND-ering? Send it to us at BrainsOn.org/contact, and we’ll help find an answer that really makes a splash!