Not a question just a couple tips: 1. if you don’t know for sure about your answer, don’t give it to someone else. someone taking your word for your guess is just as good as them guessing it themselves. 2. when asking for , you need to be very specific about what exactly you need with, and not just “in the 2nd chapter of what does have to do with ” because that’s hardly telling anyone anything. take a picture of it and show it if you can, and if not, thoroughly explain what needs to be done because a lot of you are very uninformative (e. g., “how can we use a computer to find more than five species? ”; we don’t know what the hell you’re talking about or what you need with).