By 1900 Britain ruled the waves. Does map show this?Explain both sided pf argument

The Kingdom of Great Britain, the United Kingdom had been formed. The original words of the song altered with the fluctuations of Britain's power; 'Britannia, rule the waves' later became 'Britannia rules the waves' in Victorian times, because Britain did, indeed, rule the waves!

Explanation:

Is this the map??

Archangel michael the healer

Do you have more info about it ? i doubt this is the answer because i don't have all the information but if trouble was brewing in a clinic maybe it was an argument as to which clinic was better or smth of that nature