Memory

metre
cubic decimetre
kilometre
ettolitro
decimetro cubo
chilometro quadrato
square kilometre
metro
square metre
ettaro
cubic metre
metro cubo
decimetro
hectare
litre
metro quadrato
litro
hectolitre
chilometro
decimetre

How to play memory

The rules are simple. When you see a word in the first language in one of the squares, you should try to find the matching word in the other language in one of the other squares.
To see what's in a square, click on it.
You can only see two squares at the same time, so the challenge is to remember what's in the boxes you have already looked at.