Poor functioning of the heart causes the blood in the pulmonary veins to back up. The blood moving in the opposite direction puts excessive strain on these veins. Due to this excessive pressure, the veins start leaking. As these veins pass through the lungs, the fluid that comes out, finds its way into the alveoli.
The first modern international Olympic Games was held in 1896 in Athens Greece. Since 1896, the games have been held every four year with the following exceptions: There were no Games in 1916, 1940 or 1944.he Olympic games were established in Ancient Greece in the year 776 B.C. They were held periodically until around 393 A.D. However, the Olympics as we know them didn't start â¦ until 1896 in Athens, Greece, when the first modern games were held.
FROM ANCIENT TO MODERN Although the ancient Games were staged in Olympia, Greece, from 776 BC through 393 AD, it took 1503 years for the Olympics to return. The first modern Olympics were held in Athens, Greece, in 1896.he stadion track at Olympia is shown here. According to some literary traditions, this was the only athletic event of the games for the first 13 Olympic festivals or until 724 BC. From 776 BC, the Games were held in Olympia every four years for almost 12 centuries.