What is the rhyme scheme of the following poem?

He sat upon his brand new bike
Waiting for his best friend Mike.
He couldn’t wait to ride to school.
Others would say his bike is cool.
a a b b
a a b b

a b a b
a b a b

a b c d
a b c d

a a b a

1 answer

The rhyme scheme of the poem you provided is:

a a b b

This is because the first two lines end with "bike" and "Mike," which rhyme, and the next two lines end with "school" and "cool," which also rhyme. Therefore, the correct answer is:

a a b b