🍹Early to RISA 🧉@sh.itjust.worksM to Greentext@sh.itjust.works · 29 days agoAnon is unimpressedsh.itjust.worksimagemessage-square39linkfedilinkarrow-up1421arrow-down15
arrow-up1416arrow-down1imageAnon is unimpressedsh.itjust.works🍹Early to RISA 🧉@sh.itjust.worksM to Greentext@sh.itjust.works · 29 days agomessage-square39linkfedilink
minus-square🇰 🌀 🇱 🇦 🇳 🇦 🇰 🇮 @pawb.sociallinkfedilinkEnglisharrow-up52·29 days agoAlmost nothing built today will last as long as the pyramids already have.
minus-squareblarghly@lemmy.worldlinkfedilinkEnglisharrow-up20·29 days agoSo my snickers bar wrapper won’t last 100,000 years?
minus-squarek0e3@lemmy.calinkfedilinkarrow-up11·29 days agoIf anything, it destroys whole ass science labs according to this documentary called Jurassic World.
minus-squareHonytawk@discuss.tchncs.delinkfedilinkEnglisharrow-up8arrow-down2·28 days agoPlenty of things build today will last much longer: Every nuclear waste disposal site (hopefully) Seed vaults Nuclear bunkers
minus-squareJohandea@feddit.nulinkfedilinkarrow-up15·28 days agoDon’t forget about every single use plastic packaging out there!
minus-squarelemmur@szmer.infolinkfedilinkarrow-up3·27 days agoPlastic packaging will quickly tear into microplastics, which indeed will last centuries
minus-squareteyrnon@sh.itjust.workslinkfedilinkarrow-up5arrow-down1·28 days agoConcrete doesn’t last, stone does. Brick to a lesser extent.
minus-squarecurrycourier@lemmy.worldlinkfedilinkarrow-up7·28 days ago*Concrete with rebar. Roman concrete has lasted plenty long. Though the lime in it helps.
minus-squareteyrnon@sh.itjust.workslinkfedilinkarrow-up2·28 days agoThat is true. Roman Concrete is still standing 2k years on. Ours lasts decades, maybe a century if well done. They used ash from Mount Aetna in Sicily to make some of it. I forget the thing with the lime, how that was different than what we use?
Almost nothing built today will last as long as the pyramids already have.
So my snickers bar wrapper won’t last 100,000 years?
If anything, it destroys whole ass science labs according to this documentary called Jurassic World.
Plenty of things build today will last much longer:
Every nuclear waste disposal site (hopefully)
Seed vaults
Nuclear bunkers
Don’t forget about every single use plastic packaging out there!
Plastic packaging will quickly tear into microplastics, which indeed will last centuries
Concrete doesn’t last, stone does. Brick to a lesser extent.
*Concrete with rebar. Roman concrete has lasted plenty long. Though the lime in it helps.
That is true. Roman Concrete is still standing 2k years on. Ours lasts decades, maybe a century if well done.
They used ash from Mount Aetna in Sicily to make some of it. I forget the thing with the lime, how that was different than what we use?