Google answers my question !
Google Answers was created in 2002.
Google gives answers which are links to other websites. Answers gives you a direct answer.
Google Answers crashed and burned due to the lack of accurate answers and the fact that no one could edit the answers that were on Google Answers. WikiAnswers allows anybody to contribute, and doesn't simply search for answers - WikiAnswers MAKES answers. With the help of WikiAnswers' rival, Yahoo! Answers, both inadvertently teamed up and crushed Google Answers out of the answers competition.
Just google "currency exchange rates" and you will end up with lots of answers. :)
Google not Wiki Answers
Because there are more than a google amount of answers on google.
Google is good for searching for things but sometimes people want answers.
Google tried Google Answers in the past and it is now out of commission. Yahoo! already has their own answers site, Yahoo! Answers. Answers.com is a competitor to Yahoo! Answers. There's no way to predict whether Google or Yahoo might buy out Answers.com or whether Answers.com might buy out web properties from Google or Yahoo in the future.
There is a website by Google called Google Answers which has been retired and no longer accepts new questions. However, you can search or browse the existing Google Answers index and view the previously asked questions by the users.
Google, wikipedia, answers, yahoo answers
Google does have good answers but i suggest Bing