World's 'tallest' roller coaster opens in US
The 'Valravn' roller coaster, claimed to be the tallest, fastest and longest “dive coaster” in the world, has opened at 'Cedar Point', an amusement park in Ohio, USA. The ride features a drop of 214 feet and speed of upto 121 km/h. A video clip featuring a first person perspective of the ride has been released by the amusement park.