Probably, think about what kind of ideas dewitt had and maybe think about what vigorous means properly before u give an answer. Hope that helped a little at least. Look up each word and concentrate on what they mean. Read more about him also.
There are two main ideas for each passage, in the first one it mentions the positive outcomes of having a pet in class; it can help children with health problems and nervousness in students will decrease. In this sentences it supports the idea of a pet in class, saying the positive results of it and how it helps or it will help children.
In the second passage it mentions the negative outcomes of having a pet in class; they will make some health problems worst and the nervousness in students will increase around them. These two ideas are against the possibility of having a pet in class, mentioning how it will affect students instead of helping them.
What makes these two passages different is the opinion towards one main idea: pets in class. One passage supports it and one is against it.
The Power of Detergent, or A guide on getting rid of stains.
probably your ID and your social security card