Which of these is the second-largest mollusc?
Correct answer: Giant squid

Player #10887923
I had to look this up after getting it wrong. Sure enough, cephalopods are a type of mollusk.

Player #93460997
Makes you think twice about getting in the water

Carol
Player #10887923, yeah I was a bit stumped as well. And now we both know that they are a type of mollusk.