a light year is a unit of distance it is the distance that light can travel in one year light moves at a velocity of about 300000 kilometers km each second so in one year it can travel about 10 trillion km more p recisely one light year is equal to 9500000000000 kilometers
Hacker is something no golfer ever wants to be called. Hacker is a derogatory term in golf that means: someone who rarely plays golf so is quite bad when they do; generally, any golfer who is just not very good at it; a mediocre or poor golfer who displays bad golf etiquette and/or poor sportsmanship.
Sport stacking. Sport stacking (also known as cup stacking or speed stacking) is an individual and team sport that involves stacking plastic cups in specific sequences in as little time as possible. The cups are specially designed to allow for faster times.