A．Because each nation wants to keep its characteristics.B．Because they are designed by different artists from 8 countries.C．Because it will enable the blind to distinguish between them easily.D．Because Denmark and other countries want to have their own coins.
A．Because each nation wants to keep its characteristics.
B．Because they are designed by different artists from 8 countries.
C．Because it will enable the blind to distinguish between them easily.
D．Because Denmark and other countries want to have their own coins.