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
Top 10 Skill Sports. Which sports are rated highest for skill - the specific skill set and technique required to be successful? This list is based on the ratings of the factors of success considered most important by visitors to this website. Sailing and weight lifting were considered the sports requiring the most skill. The ratings are still being recorded (this list from Nov 2016), so the list order may change over time.
The finesse sports like Hockey, Baseball, Golf and Tennis are the ones that will be most difficult to just go out and play. A person can be incredibly athletic and succeed in football, basketball or soccer, yes trust me I know skill must be involved, but it is not near as important in other sports.