The bad effect of the Neolithic Revolution is the increase of population, making it harder to feed everyone. Because of today's agriculture in modern day, most Americans don't have to hunt for there own food. Causing a large amount of the population to be obese. But overall it's a good thing because with agriculture we are able to find more recourses, also agricultural populations can grow without having to hunt and worry about if they are going to be fed or not. Hope this helps :)
