Answer:
b The animals, other than the pigs, were uneasy about doing business with humans.
Explanation:
All the animals, including the new ones, are happy to be apart of the only farm family in England. They are all happy that at least at the farm there are no people walking on two legs. Nepoleon points out the new changes around the farm.
What is the book and who is it by it may take me a while to respond back though
I think is Descriptive is a not one of the three major patterns of exposition.