What is the effect of iambic tetrameter (four sets of unstressed and stressed syllables) in the poem? it creates a quick rhythm that suits the light theme. it creates a slow rhythm that suits the serious theme. it creates an uneven rhythm that emphasizes some lines. it creates a fast rhythm that suits the sarcastic tone.

i don't see any right answer. i don't know english and only math

the correct way to cite this in apa format is the following: smith, d. (2001). world environment day. retrieved from  

apa (american psychological association) style is most commonly used to cite sources within the social sciences.  

quotation styles can differ by use and by styles and every subject has its own unique style of quotation.

explanation: