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.
Also The word 'football' is from the English language and was originally spelled as 'foot ball'. When the term 'foot ball' was first used in medieval England it described 'a ball game played on foot' known as mob football or Shrovetide football in which more running with the ball was required than kicking the ball.