Anonymous ID: 020438 March 24, 2021, 11:23 a.m. No.13289761   🗄️.is 🔗kun   >>9774

>>13289679

https://patents.google.com/patent/US4203674A/en

As organic matter decays inside building materials, it leaves air pockets. It makes the remaining structure lighter, but sturdy and better equipped to stand up to freezing and thawing.

 

Cemex Blood Drive:

Anonymous ID: 020438 March 24, 2021, 11:44 a.m. No.13289865   🗄️.is 🔗kun   >>0174

Hey. Any reporters here want to sign up for exclusive content? Register for 8kun premium. You'll get the inside scoop on all the white supremacies and other details known only to Q Shamen (plural). Know when our next proud boy rally is taking place, and which mass casualty event won the raffle. Hint: last month's winner got an AR-15 military-style ass salt rifle. Reply with your cradit card info.