hopefully you attempted to measure said giraffe with centimeters as to the fact a kilometer is over 3000 feet
probably meters
meters
meters
Yards
Centimeters
Meter stick
Centimetres.
I would use meters.
Metre
meters
Glass of water
When measuring the height of a giraffe, you should use the most common SI unit for height: The Giraffe. The average height of a giraffe is one giraffe. One giraffe translates to 5.45 metres, 17 feet 10.5 inches, or 0.07 jumbo jets.
metres
Feet.
A millimetre.
Centimetres.
Metres.
You would use meters.
I would use meters.
yards or meters
Metre
meters
Feet