Anonymous ID: bc5b65 March 31, 2018, 3:59 p.m. No.853945   ๐Ÿ—„๏ธ.is ๐Ÿ”—kun

for the FE shills that have changed tact to gravity doesn't exist (freshman HS physics class must have changed)

https:// en.wikipedia.org/wiki/Cavendish_experiment