The studious quizzers are called solid quizzers because they know the obvious.

Why the studious quizzers are called solid quizzers?

Explanation: He is a solid quizzer, because he knows the obvious. There is the other kind, like Janardhana, who claim they do nothing extra to prepare for quizzes. They read the papers and magazines, watch TV, and become quizzers because they enjoy the test of recall.

Which is the most essential quality of a quizzer?

Curiosity is the most essential quality of a quizzer.