I’ve learned about them in school, but I’ve never heard anyone say something is 8 decameters long or anything like that. I’m an American.
I’ve learned about them in school, but I’ve never heard anyone say something is 8 decameters long or anything like that. I’m an American.
Megameters are sometimes used, that’s not true.
Who uses megametres? It’s not something I’ve ever heard in the UK.
A megameters is 1.000.000 meters.