1 adverbs to describe how to immigrants

Even including merely the immigrants from the British Isles, the very fact that the Welsh, Irish, and Scotch, in a few generations, fuse with the English instead of each element remaining separate, makes the American population widely different from that of Britain; exactly as a flask of water is different from two cans of hydrogen and oxygen gas.

1 adverbs to describe how to  immigrants  - Adverbs for  immigrants