Simultaneous signing on a newscast.

[ChrisGreaves]

https://www.youtube.com/watch?v=83MmEdemEtk and skip forwards to the 0m27s mark.

FWIW the Blizzard here in Bonavista last January had recorded wind speeds of 164Km/h.

My physics teacher, Mister Puzey, taught us that the kinetic energy of a moving fluid was proportional to the cube of the velocity.

Cheers
Chris

[HansV]

Here in The Netherlands, the sign language interpreter for the government's press conferences on the coronavirus outbreak has become somewhat of a celebrity...