Chemicals within cannabis have powerful antioxidant properties, and scientists believe this can protect the brain from damage. Too much alcohol can lead to permanent brain damage, among other things. A recent study from the University of Kentucky and the University of Maryland concluded that a chemical in marijuana called cannabidiol (CBD) could be used to prevent alcohol-induced brain damage.
It depends , if you play cash games you decide how much you want to play , you can seat and leave tables when ever you want . if you choose to play tournaments it can be between 2-4 hours , and it does no matter how much money you put in , can be 1 dollar or 1000 dollars , the number of entrance that whats matter . A poker game lasts forever.
Longer Fights - Fights would last longer. 12, 3 minutes rounds would last 36 minutes in length (without breaks between rounds) and 15, 3 minutes rounds which could be for title fights for example would last 45 minutes (again without breaks between rounds). Sometimes paying to watch only 3 or five rounds feels like your getting robbed.