1. I think because it depends on what it is, what it does, and how does it help you.
2. I changed it because know I know what it can cause and how it would help.
3. We almost survived but died at the end because our rating were high.
4. We let a person talk and the other hear his/her opinion and then if it made sense then we agreed with it. If someone had a better explanation we disagreed to the person that told us and agreed to the one that had a better explanation.
5. I would think about what would actually help survive longer, and rethinking if it will help me.