The typical process is: You enter a command to ping a destination. DNS is used to determine the IP address (if needed). The routing table is consulted to find the next hop towards that destination. ARP is used to find the hardware address of the next hop.
It is claimed that certain foods and drinks can boost your metabolism, including green tea, black coffee, spices and energy drinks. The evidence behind these claims is flimsy, the effect on your metabolism is marginal at best and each person will respond differently to each product.
How to Boost Your Metabolism Right Now. If you're like an average American and drink three cups of coffee a day, consider swapping in green tea for one of them. In addition to giving you the metabolism-boosting caffeine jolt you crave, green tea is a rich source of antioxidants called catechins.