A red tide, or harmful algal bloom, is a higher-than-normal concentration of a microscopic alga (plantlike organism). In Florida and the Gulf of Mexico, the species that causes most red tides is Karenia brevis, often abbreviated as K. brevis.
Life in the Trenches. There was nothing glamorous about trench life. World War 1 trenches were dirty, smelly and riddled with disease. For soldiers life in the trenches meant living in fear.In fear of diseases (like cholera and trench foot) and of course, the constant fear of enemy attack. Trench warfare WW1 style is something all participating countries vowed never to repeat and the facts make it easy to see why.or soldiers life in the trenches meant living in fear. In fear of diseases (like cholera and trench foot) and of course, the constant fear of enemy attack. Trench warfare WW1 style is something all participating countries vowed never to repeat and the facts make it easy to see why.
Life in the trenches of the First World War. Although most of us think primarily of the Great War in terms of life and death in the trenches, only a relatively small proportion of the army actually served there. The trenches were the front lines: the most dangerous places. But behind them was a mass of supply lines, training establishments, stores, workshops, headquarters and all the other elements of the 1914-1918 system of war, in which the majority of troops were employed.