Off spin Indian spin quartet - E. A. S. Prasanna and Srinivas Venkataraghavan, also Harbhajan Singh and Ravichandran Ashwin of India, Saqlain Mushtaq and Saeed Ajmal of Pakistan, Jim Laker and Graeme Swann of England. Saqlain Mushtaq was credited with the invention of the "doosra", which is bowled with a similar-looking action to the off break but spins the opposite way, just as the leg spinner's googly turns the opposite way from his stock ball. Off spin Off spin is a type of finger spin bowling in the sport of cricket. A bowler who uses this technique is called an off spinner.
Forest cover Forest cover Forest cover in general refers to the relative (in percent) or sure (in square kilometers/square miles) land area that is covered by forests or the forest canopy or open woodland. Global forest cover, however crucial for soil health, the water cycle, climate and air quality it is, is severely threatened by deforestation everywhere, as a direct consequence of agriculture, logging, and mining all of which can be attributed to human overpopulation. Forest cover can be increased by reforestation and afforestation efforts, but loss of old-growth forests is irreversibel in terms of its ecological services. Global forest cover has