Glass of Sand in the water

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Size: 10072px × 5078px
Photo credit: © Realy Easy Star / Toni Spagone / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: acqua, bicchiere, esperimento, experiment, fisica, glass, gravity, nellacqua, peso, physics, sabbia, sand, science, scienze, spagone, specific, specifico, toni, water