The simple experiment of throwing a rock into water actually reveals some fundamental rules of physics.
Curious kids ask: How do ripples form in water?
Podobne ako kameň hodený do vody, aj myšlienka vytvára vlny
Curious Kids – News, Research and Analysis – The Conversation
Curious Kids – News, Research and Analysis – The Conversation
Why are ripples a circle shape? How do ripples in water form? - Quora
Sound – wave interference — Science Learning Hub
The Ripple Effect
Science + Tech – Articles, Analysis, Comment – The Conversation
Energy – News, Research and Analysis – The Conversation – page 14
Mysterious waves have been pulsing across Oklahoma
August 15, 2021: Volume XC, No. 16 by Kirkus Reviews - Issuu
pattern Water ripples, Pet urine, Ripple