10 points review the scenario. khianna wants to write her argument essay on an issue related to her local economy. which strategy would be most useful in finding an appropriate topic? 1. research the growth or decline of the industries in her area, and think about the advantages or disadvantages of that growth or decline. 2. create an online survey with various possible topics and have members of her community vote. 3. look for news stories about how air and water pollution affects local wildlife. 4. brainstorm ways her community's recreation activities could be improved, especially those khianna participates in.