Track_Shovel@slrpnk.net to Lemmy Shitpost@lemmy.worldEnglish · 2 天前Wake up sheepleslrpnk.netimagemessage-square148fedilinkarrow-up11.22K
arrow-up11.22KimageWake up sheepleslrpnk.netTrack_Shovel@slrpnk.net to Lemmy Shitpost@lemmy.worldEnglish · 2 天前message-square148fedilink
minus-squareelucubra@sopuli.xyzlinkfedilinkarrow-up5·2 天前My father was a fighter pilot. He explained that at a sufficiently sharp angle, hitting water was like hitting concrete.
minus-squarefred_garvin@lemmy.worldlinkfedilinkarrow-up1·1 天前Former Navy rescue swimmer here. Judging height over open ocean is really hard. Especially in rolling seas. Deploy too high and too fast and you fucking skip off the water.
minus-squarebitjunkie@lemmy.worldlinkfedilinkarrow-up2·2 天前Surface tension is a weird thing chemically/electrostatically, but we also probably don’t have life on Earth without it.
My father was a fighter pilot. He explained that at a sufficiently sharp angle, hitting water was like hitting concrete.
Former Navy rescue swimmer here. Judging height over open ocean is really hard. Especially in rolling seas. Deploy too high and too fast and you fucking skip off the water.
Surface tension is a weird thing chemically/electrostatically, but we also probably don’t have life on Earth without it.