Well, welcome. It is a good place. But, how it functions is for your to find out! Or, just ding a moderator. I suggest Auggie because she has a great umm, whip.
Looks like you’ve dived right in already. Just ask any old question you want, or peruse the questions and answers being submitted in REAL-TIME. (sense of humor or reasonable facsimile a plus)
Welcome, @Sitara. What would you like to know? Ask questions about anything, but I will give you a suggestion that the question and its details be written using proper grammar and be genuine. I don’t think there are any subjects that are off limits.
However, we won’t do your homework for you, should you still be of school age.
Welcome to Fluther, @Sitara. You just asked your first question, so you’ve taken the first step toward being an experienced jelly. If you do what @snowberry suggests and follow those links, and do what @Katniss and @Hawaii_Jake suggest and try to use proper grammar and punctuation, you’ll do fine. Oh, and you can always send a private message to anyone asking a specific how-to question.