wackd: quackquackdontdocrack: quatral: yellowfangofspookyclan: psychoactivelectricity: Different densities of liquids a must reblog for the scientific community it took me a solid minute to figure out what the hell they meant by die The abstract
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from: https://theshitfuck-png.tumblr.com/post/130121386867
recommended: theshitfuck-png tumblr, WincestTexts #blackownedsissygallerys Witcher_NSFW blackpolesinwhiteholes WoahPoon