Question

Alliteration is___.

The repetition of vowels sounds

When inanimate objects are given human qualities

Repeated consonant sounds at the beginning of words

Something that stands for something else

Answer 1

It's the repeated consonant sounds at the beginning of words.

Ex. “She sells seashells by the sea-shore.”

Answer 2

Alliteration is repeated consonant sounds at the beginning of the words.

So number 3 is the correct one.