7/10, but I could have gotten 9/10 had I not rushed through it, because I knew the NASA question, and I could have gotten the US airport one too had I not done the stupid thing that I always do (pick the correct answer, ponder the choice for a few seconds and then, right before moving on to the next question I immediately change my answer to a wrong one, like the fucking imbecile idiot that I am. God, I HATE doing that! Why am I so stupid?

....
On the plus side, I can't believe that - once again - I correctly blindguessed a few questions that I should have never guessed in a million years since I have no interest in these things (ie. the Formula One, the HGV and the SCUBA questions... so, I got 3/3 in a successfull blindguessing marathon, which is pretty impressive even for me who is never lucky in life, so I guess I should stop complaining then...)
Last but not least, that doudecadethlohedronewhateverthecrapthatthingis.... what in the actual fuck even is that? I've never heard of that abomination before, so yeah... 10/10 was out of menu for me this time...
Regardless, fun quiz