What is the BEST revision of this sentence? Wetlands used to be thought of as horrible places and now people realize wetlands are homes for animals like birds and wetlands are important for the environment.

What impact does the use of dashes have on the rhythmic structure of this poem? the dashes create imperfect rhyme that confuses the reader. the dashes create a slow rhythm that is pleasant for the reader. the dashes create a quick rhythm that confuses the reader the dashes create a heightened rhythm that excites the reader