Many different users with different levels of knowledge and skills answer the questions. So the quality, accuracy, and tone varies. Some questions call for opinions, and there are nearly as many opinions are there are people.
Go to the WikiAnswers homepage, Click "Browse Categories". Then click Science.
Yes! If you have a specific question about form, grammar, spelling, style, etc., you can ask a question about it and it can be answered. You can get different answers for your essay topic and you can choose one for your essay. WikiAnswers will not write the essay for you.
While WikiAnswers attempts to provide correct and useful answers, you should verify this information using other sources. The answers here may provide some clues to the subject or topic, at least. (see the Disclaimer at the WikiAnswers Help Center)
People often have the topics on their Watchlists. Then, when someone else asks a question, that appears on the Watchlist because of the topic it was placed in. They might be able to answer the question. I found this question that way. I had the topic on my Watchlist and saw this.
WikiAnswers can be untrustworthy because there are vandals who decide to spam questions, or users who answer questions that they do not know the answers of. However, there are many users on WikiAnswers who are experts on a topic or do research for a question and can be considered trustworthy.
WikiAnswers adds new topics on an almost daily basis. As the amount of questions and answers increases related to a specific topic it is added. There are currentlt 5,280 categories on WikiAnswers.
This is a challenge one must undertake oneself. Do not expect WikiAnswers to provide answers to quizzes and crosswords which are designed to enhance one's understanding of a topic.
There sure is! Questions and answers on the topic of Architecture can be found by clicking on this link: http://wiki.answers.com/Q/FAQ/4128
Since day one, WikiAnswers' mission has been to grow a collaborative answers resource. In WikiAnswers, anyone, anywhere, is encouraged to ask a question on any topic and get a cooperatively written human-generated answer. We believe that two heads truly are better than one, and together we can provide fuller, richer answers.
Answered and Unanswered questions on Geophysics can be found at the following URL:http://wiki.answers.com/Q/FAQ/3457
Here is the link to the subcategory called "Currency Conversions":http://wiki.answers.com/Q/FAQ/4206
It is a wiki site where you get answers. A wiki is a site where the users get to edit the content. So people come here to get answers or to edit the content. On other answers sites, different people give different answers and the asker or other contributors may vote. But here, we use the wiki format and strive for one best answer for each question, even though different people edit the same answers. There are times, such as when Religion is the topic or the question calls for opinions, where there is no one best answer, so different people answer from their own perspective in the same answer.