The crescent-shaped whitish area of the bed of a fingernail is a very important and sensitive nail part and you should be very careful not to damage it.This whitish half-moon is called lunula (small moon
Almost everyone knows that plants and trees convert carbon dioxide into oxygen. We all need oxygen to breathe and survive. Every plant carries out this conversion. Some of them do this more effectively. NASA is always busy doing something.
How to Figure out Why a Computer Won't Boot. We all go through times when our computer or laptop simply refuses to boot. While it could potentially indicate serious trouble with your device, it usually is an issue that you can resolve.