If we used for example: noisy, it would not affect the tone. "How they scream out their affright!Too much horrified to speak, They can only shriek, shriek, Out of tune, In a noisy appealing to the mercy of the fire,.."

The option that can best substitute the word clamorous is noisy

Explanation:

The question is not complete since it does not provide the complete information, here is the complete information:

Clamorous: Synonyms: noisy, vociferous, loud.“…How they scream out their affright! Too much horrified to speak, They can only shriek, shriek, Out of tune, In a clamorous appealing to the mercy of the fire.

Assuming that the question is to select the correct word to revise the sentence without changing its meaning this would be noisy since clamorous is a word that can be used to describe the use of loud and confusing sounds and as the sentence says they could not speak they only made loud and confusing sounds.

this is b. how railways dealt with people riding the trains without paying

second one- because has facts and not opinion