This poem demonstrates that rivers exist in dry places such as deserts. Indeed, it is stated that these rivers are likely to be "mightier than the Voltas." The only difference between them and regular rivers is that they are hidden from human eyes. Because they are underground, they do not dry out because they are protected from the sun and wind.
An American representative who takes pride in his country
Google it, there's a lot of historical facts upon that
The underlined word in the given sentence above is the word "ringing". This word is used as a participle. The correct answer would be option A. A participle is a word that takes the form of the verb, but is used either as an adjective or a noun. In this case, it is used as an adjective, describing the noun "clock".