What can rhythm help a poem to convey?

a)the poem's pattern
b)the connotation
c)the poem's verse
d)the author's tone
What is the difference between free verse and fixed verse? a)Free verse has set structure. b)Fixed verse uses one form. c)Fixed verse uses patterns. d)Free verse uses rhythm.

a) Rhythm can help a poem to convey the poem's pattern.

d) Rhythm can help a poem to convey the author's tone.

b) The difference between free verse and fixed verse is that fixed verse uses patterns.
d) Free verse does not use rhythm.