Our skin is made of many layers of cells. The outer layer is flaky and the inner layers have structure giving and nourishing elements. The outer skin gets dry or damaged with time and so it gets shed. An average person sheds about 30,000 cells every minute and about 18 kilograms of skin in his …
The invention of the breakfast cereal
John Harvey Kellogg (1852–1943) was an American physician who worked to develop a healthy diet. Kellogg and his brother Will Keith Kellogg invented several food items from grains. These eatables were rolled and made into sheets of dough, which were cooked. One day they accidentally left the cereals exposed for a longer period of time, …