1 Your body can continue to produce energy anaerobically for up to three minutes. 2  During this time, levels of lactic acid in your muscles begin to increase rapidly, which leads to the burning sensation you associate with intense physical activity.
exists and is an alternate of . Making the world better, one answer at a time. Biofilms are made up of a bunch of bacteria all joined together using fimbrea. Biofilms are made up of a bunch of bacteria all joined together using fimbrea.
1 Clay is a sedimentary material made from bits of weathered rock that have combined with water. 2  Conglomerate rocks contain round river rocks surrounded by hardened sand or another type of sediment. 3  In swampy areas, plants die but they do not decay. 4  Instead, they turn into peat. The White Cliffs of Dover in England are made from the shells and remains of trillions of tiny animals that died more than 65 million years ago. 2  Clay is a sedimentary material made from bits of weathered rock that have combined with water.