Did you type a connection that was correct but not get the points you deserved? If so, sorry. The system isn't perfect. Do give yourself the extra points mentally. (There's probably no need to comment about this, unless it's constructive.)
zoya: Great, challenging quiz. I didn't think of radian as a unit of measure but more as a constant.
1 rad = 360o / (2 π) = ~ 57.29578 degrees (6 months ago)
PK: nice red herrings; but could not get the baseball category; i like it a lot (6 months, 1 week ago)