Studying

Dwayne Johnson is studying his family history
Is that Genealogy or Geology?
Why was the physicist studying gravitational fields handsomer than the one studying electrical fields?
Electrical Fields may be repulsive at times, but Gravitational Fields are forever attractive.
I know you haven't been studying, You must want the "D".
Doctor: "You look exhausted."
Blond: "I am. When your nurse phoned me yesterday and told me that I have to come today for a blood test, I spent the whole night studying for it."
Dear Mom and Dad
Dear Mom and Dad A college student sends a letter to his folks back home Dear Mom and Dad, $chool i$ really great. I am making lot$ of friend$ and $tudying very hard. My profe$$or$ are al$o $uper cool! With all my $tuff, I $imply can't think of anything I need, $o if you would like, you can ju$t $end me a card, a$ I would love to hear from you. Mi*$$ you guy$! Love, Your $on - - - - - - - Dear Son, I kNOw that astroNOmy, ecoNOmics, and oceaNOgraphy are eNOugh to keep even an hoNOr student busy. Do NOt forget that the pursuit of kNOwledge is a NOble task, and you can never study eNOugh. Love, Mom and Dad
I thought about studying the astronomy for my university. But then I thought, I would just be taking up space.