The operating system provides an interface between an application program and the computer hardware, so that an application program can interact with the hardware only by obeying rules and procedures programmed into the operating system.
With over 4 billion followers of football, it is by far the most popular sport in the world. Considering all of our criteria factors football top most of them we have discussed major factors which makes footballâs popularity unmatched.
The 10 Most Dangerous Sports In The World. Letâs talk about the worldâs favorite full contact sport, MMA, for a minute. Descending from the Greek sport of Pankration, modern MMA has become one of the most watched sports on TV. Almost 1 million people tune in to watch UFC on pay-per-view; these days, the sport is worth well over $3.5 billion.