*a ‘grebe’ making waves*
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-as of [6 JULY 2026]-
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-in ‘physics’, a “surface wave” is a ‘mechanical wave’ that ‘propagates’ along the ‘inter-face’ between differing ‘media’, usually as a ‘gravity wave’ between 2 fluids with different densities-
(a surface wave can also be an elastic (or a seismic) wave, such as with a rayleigh or love wave)
(it can also be an electromagnetic wave guided by a refractive index gradient, or along an interface between two media having different dielectric constants)
(in radio transmission, a “ground wave” is a surface wave that propagates close to the surface of the earth)
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*👨🔬🕵️♀️🙇♀️*SKETCHES*🙇♂️👩🔬🕵️♂️*
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👈👈👈☜*“MECHANICAL WAVES”* ☞ 👉👉👉
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💕💝💖💓🖤💙🖤💙🖤💙🖤❤️💚💛🧡❣️💞💔💘❣️🧡💛💚❤️🖤💜🖤💙🖤💙🖤💗💖💝💘
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*🌈✨ *TABLE OF CONTENTS* ✨🌷*
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🔥🔥🔥🔥🔥🔥🔥*we won the war* 🔥🔥🔥🔥🔥🔥🔥