PART A: How do the siblings' reactions to their mother's letters contribute to the theme of the text?

consonance, it has the repetition of the consonants in stressed syllables with different vowel sounds.

search it up on google or think from your brain make it work harder.

you shopuld find your answers here if you need more. the answer is the infinite variety of human nature

the answer is subjective. i personally agree with the first answer for this question.

if one isn't strictly talking about objects then the correct answer would be 'my eyes' since according to this riddle i am asleep and in order to answer/open the door i need to open my eyes first of all.

however, if one is specifically looking for an object, then the first thing i would open would be the door

hope this !