Walt Whitman's poems, such as “Crossing Brooklyn Ferry," made him a pioneer of O rhythmic verse.
O formal verse.
O free verse.
O repetitive verse.

Free verse.

Explanation:

Walt Whitman is an American poet, who is famously known as the 'Father of free-verse.' He, now, is considered to be the most celebrated poet of his time, but his poetries were scorned and thought to be disgraceful during his lifetime.

While writing poetry, he broke the rules of convention and wrote in 'free-verse.' The first collection of his poems were published by him under the title 'Leaves of Grass' in 1855.

His other poems, such as 'Crossing Brooklyn Ferry', which descrbes thhe speaker's daily journey from Brooklyn to Mahattan on a ferry, was also written using 'free verse.'

Free-verse is a form of poetry, in which verses are written in irregular form, rhythm, and length.

Thus the correct answer is the third option, Free-verse.

to me i think class room sitting education is better. i do online school and i have not learned a think haha. when i sit in the classroom i just sit there and kind of pay attention but still i get so far ahead in the class when im doing online i have nothing else better to do but play video games and i sit in school and learn and have friends and just actually learn. when i'm doing online i sit here listing to music and get on and and look up the answers i guess that is my fault for being a cheater. but to be honest i think sitting in the classroom is better.

answer: 1 goes to 3

2 goes to 4

3 goes to 2

4 goes to 1

explanation: