wwbioteach: kaciart: punchsportsandpunchlines: deathandcatses: Further studies in fluid dynamics.  It is amazing to me how nature’s most agile and biologically perfect hunters are also the laziest pieces of shit in the animal kingdom omg use

wwbioteach: kaciart: punchsportsandpunchlines: deathandcatses: Further studies in fluid dynamics.  It is amazing to me how nature’s most agile and biologically perfect hunters are also the laziest pieces of shit in the animal kingdom omg use

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from: https://tifery.tumblr.com/post/74866895699