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  1. Oct 28, 2019 · How does it make the ripple? Why do the circles spread out further and further? Why do they stop? – Rowan, aged six, UK. Hi Rowan, these are good questions, and a fun experiment to do. When...

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  3. Oct 19, 2023 · Ripples in water are more formally known as capillary waves, and are caused by the subtle interaction of wind and water, or the physical interaction of the water with another object. Have you ever stood at the edge of a lake on a hot summer day and stared out across the water?

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  4. Waves whose speed varies with their wavelength, such as the ripples on a pond, are called dispersive. Fortunately for concert-goers, sound waves are non-dispersive, otherwise a symphony would...

  5. Rippling out. Ripples often spread out in circles, but this isn’t the only possibility. If you throw a stick into the water it will create straight ripples on the sides, and round ripples near the ends. So your rock probably made circular ripples because the rock itself was quite round.

  6. Jul 3, 2024 · The telltale signs of rip currents can include paths of darker water between white water, a break in the waves, or a channel of foam or sandy water moving offshore. “If you see a dark gap ...

  7. Jul 31, 2020 · When you throw a rock into a river, it pushes water out of the way, making a ripple that moves away from where it landed. As the rock falls deeper into the river, the water near the surface rushes back to fill in the space it left behind.

  8. 1. a. : to become lightly ruffled or covered with small waves. b. : to flow in small waves. c. : to fall in soft undulating folds. the scarf rippled to the floor. 2. : to flow with a light rise and fall of sound or inflection. laughter rippled over the audience. 3. : to move with an undulating motion or so as to cause ripples.

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