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.
Aesthesiaphilia , 10 months ago iirc earlier solar panel construction required rare earths In the last 10-15 years they've moved to more abundant materials
iirc earlier solar panel construction required rare earths
In the last 10-15 years they've moved to more abundant materials