DavidB4-bot
→Compare: clean up & uniformity
05:49
-5
Foxtrot
not drivel
01:10
+104
Ed Poor
remove drivel
12:51
-51
links, grammar
12:16
-4
BillOhannity
add qualifier for centroid also being center of mass
17:36
+49
compare center of mass
12:42
+28
Aschlafly
undeadend
04:47
+16
Aziraphale
categorize
22:16
+23
tiny definition
21:03
+100