Rhyme
No. Rhyme is the most common.
No, iambic meter is actually the most common meter in poetry. Dactylic meter is less common but can be found in poems, such as Longfellow's "The Song of Hiawatha."
Iambic pentameter and iambic tetrameter are the most common metrical lines. The iamb is by far the most common metrical foot in English poetry as it is the rhythm that most closely resembles normal speech. Iambic pentameter is the classic metrical form for English poetry, but iambic tetrameter is also very common.
Poetry
Love, nature, history, religion, and death are some of the most common poetry themes in nearly every type of poetry
Iambic pentameter and iambic tetrameter are the most common metrical lines. The iamb is by far the most common metrical foot in English poetry as it is the rhythm that most closely resembles normal speech. Iambic pentameter is the classic metrical form for English poetry, but iambic tetrameter is also very common.
Iambic pentameter is a common meter in English poetry, being very much in favour durign Shakespeare's day and being a meter which accomodates natural speech rhythms. I don't know how you could tell if it was the "most common" meter as there is no register of metric poetry from which we could draw statistical information.
British poetry
The names of two common rhythmic patterns in poetry are anapest and iamb.
As we find with most songs, in poetry
The invention of the printing press in the 15th century allowed for the mass production and dissemination of poetry, making it more accessible to the general public. This increased availability helped poetry become a common form of literary expression.
The most common rhyme scheme for haiku poetry is a 5-7-5 syllable pattern, where the first line has 5 syllables, the second line has 7 syllables, and the third line has 5 syllables. Haikus typically do not follow a rhyme scheme like traditional Western poetry.