The community of Yontsville is having a town hall meeting to discuss the damage a recent storm did to their community. It is an area that receives excessive rain, so erosion and pollution of water sources occurs frequently. One suggestion is to plant more trees. Why might this help? Why might it not be an immediate solution?

Atravel agent is booking a trip to england, scotland, ireland, and france for a group of senior citizens. the agent sent surveys to the group, asking which countries they would like to visit, in order, and created the shown preference schedule (e = england, i = ireland, s = scotland, f = france). which country is the condorcet winner? number of votes 15 12 16 19 1st f e e i 2nd e s i s 3rd s i s e 4th i f f f 1. scotland 2. england 3. france 4.ireland