Seismic wave velocity is mostly dependent on the material they travel through (things like magnitude do not affect wave velocity). As the earth is relatively uniform, there is virtually no deviation in earthquake 'speed'. (Wave velocity will differ depending on phase, depth, etc. - but that's different.)
The fastest wind speed recorded in Newfoundland was 180 km/h (112 mph) during a hurricane in September 2010.
1 inch per day!
The fastest wind speed ever recorded on Earth was 253 mph (408 km/h) during Tropical Cyclone Olivia in 1996 at Barrow Island, Australia.
The fastest recorded speed of a kite is around 145 miles per hour (233 km/h). This record was set by the Blackbird Kite, a high-performance sport kite.
the fastest speed ever is 12874.97 mph
214 mph
75 mph
Australia's fastest animal is the Kangaroo. The fastest recorded speed of a Kangaroo is 70 km/h which is 25 km/h FASTER than the fastest recorded speed of Australia's flightless bird the Emu.
According to research the maximum spped of a sneeze leaving the nose was 165mph! the fastest recorded speed that has been recorded is... 166.7km/h
The fastest ever serve recorded; 251 Km/h, was by Ivo Karlovic.
The fastest wind speed recorded in Newfoundland was 180 km/h (112 mph) during a hurricane in September 2010.
The speed of sound, it is different in different substances, but it is roughly equal to the speed of sound in rock.
40 Mph
374 mph
The fastest recorded soccer kick was 114 MPH.
The fastest moving tornado recorded traveled with a forwards speed of 73 mph. The fastest winds recorded in a tornado were 302 mph
The Dubai police have a Lamborghini Aventador.