sort by best latest
Cecelia Switzer says
You can help the HubPages community highlight top quality content by ranking this answer up or down.
Funny! After watching this video I finally understand: https://youtu.be/EosrJcGHvrY about Relative Velocity of Wind in a Storm
Good video but it was talking about relative velocity. The map you have says RF and that's a map scaling reference. Try this video
Thank you! :):)
- See all 3 commentsHide extra comments