Hydrogen.

H is for Hydrogen, Li for Lithium, Be for Beryllium, and a whole lot more.
We were actually required by our Chemistry teacher to memorize most of the common elements used. And guess what, I've only memorized 13 of them. Besides, I've got more than two months to study those. What I need to do now is to relax and enjoy this vacation. I must enjoy it.


~

Waiting for supper.