Nutrient pollution is the process where too many nutrients, mainly nitrogen and phosphorus, are added to bodies of water and can act like fertilizer, causing excessive growth of algae. Nutrients can run off of land in urban areas where lawn fertilizers are used. Pet and wildlife wastes are also sources of nutrients.utrient pollution is the process where too many nutrients, mainly nitrogen and phosphorus, are added to bodies of water and can act like fertilizer, causing excessive growth of algae. Nutrients can run off of land in urban areas where lawn fertilizers are used. Pet and wildlife wastes are also sources of nutrients.
The fastest typing speed ever, 216 words per minute, was achieved by Stella Pajunas-Garnand from Chicago in 1946 in one minute on an IBM electric. As of 2005, writer Barbara Blackburn was the fastest English language typist in the world, according to The Guinness Book of World Records.
Words Per Minute. In a speed test for typing, every five characters or keystrokes, including spaces, is classed as one word. Speed tests can be taken online on various different websites that enable users to type random passages of text in a set amount of time to determine their typing speed. This is given in wpm (words per minute), with deductions made for each word spelt incorrectly. Therefore, someone who typed 60 words of the passage in one minute and made 4 errors would have a typing speed of 56 wpm.