Two major pieces (queens or rooks) can easily force checkmate on the edge of the board. The process is to put the two pieces on adjacent ranks or files and gradually force the king to the side of the board, where one piece keeps the king on the edge of the board while the other delivers checkmate.
Urine is mostly water (about 95% water), however, the rest of the contents of urine can vary depending of what youâve eaten, drank, breathed or been exposed to. The remainder of urine usually consists of urea, uric acid, ammonia, hormones, dead blood cells, proteins, salts and minerals, and toxins.
The urinary tract is made up of your: 1  Kidneys (to clean waste from your blood and make pee) 2  Ureters (thin tubes, one for each kidney, that carry pee to your bladder) 3  Bladder : (stores pee)  Urethra: (carries pee from the bladder to outside your body)