in any case it s clear a light year is a vast expanse over a year light travels 5 87849981 x 10 12 miles roughly 9 4605284 x 10 12 kilometers written out that s 5878499810000 miles or 9460528400000 kilometers
Earlier racing had used carts. In its final form it is little more than a U-shaped shaft mounted on two wheels with a seat at the end of the U. When it was introduced in harness racing early in the 19th century it weighed about 125 lb (56 kg), but by the 1870s it had been reduced to 46 lb (21 kg).
Driving or Walking. Players who ride in cart should take a little less time to play than those who are walking, though par and better players can finish in 2 1/2 hours walking without a backup on the course. When riding, sometimes it is best to drop a player off with few clubs at his ball, then drive to another ball to hit.