What is your major beside this Chemistry and Biology are saturated in your Wildest dream, I say, your textbook most these Chem or physics are 1900 theory from, the modern stuffs....I highly doubt it are inside the textbook other than the formula sheet charts...to memorize.

Its a terminology I keep saying 1900 science, why would I keep saying that?

What is your major? You going to Physics, Elon Musk human at? Tell me, the Earth is your mother, the Heavenly father quainted your thirst,....the light on your wisdom forehead, the white clouds saying things about you....guess which jail you will be, how to accelerate yourself down on Gravity?

Rythm?