Seine River Steamers The Élise was the first steam ship to cross the English Channel. She was bought in England 1814 by Pierre Andriel as" Margery", and renamed "Élise". Andriel intended to accomplish a spectacular crossing of the Channel to convince public opinion that steam ships could be ocean-worthy. She sailed up the Seine and arrived in Paris on 28 March, becoming a popular sensation. Two small saluting guns were mounted at the bow and fired in honour of Louis XVIII Early tugs used chains in the river to tow trains of barges up river. The low steam pressure and low power of
Body water in body water percentage based on a number of factors like age, health, water intake, weight, and sex. In a large study of adults of all ages and both sexes, the adult human body averaged ~65% water. However, this varied substantially by age, sex, and adiposity (amount of fat in body composition). The figure for water fraction by weight in this sample was found to be 58 ±8% water for males and 48 ±6% for females. The body water constitutes as much as 93% of the body weight of a newborn infant, whereas some obese people are as little as