There have been multiple accounts created with the sole purpose of posting advertisement posts or replies containing unsolicited advertising.
Accounts which solely post advertisements, or persistently post them may be terminated.
JohnDClay , 3 hours ago Roman concrete would cure by reacting with the carbon dioxide in the air, fixing it into the concrete. It doesn’t sound like that’s how this concrete works, but I wonder if a methodology like that would be carbon negative.
Roman concrete would cure by reacting with the carbon dioxide in the air, fixing it into the concrete. It doesn’t sound like that’s how this concrete works, but I wonder if a methodology like that would be carbon negative.