Quora is site where one can ask any question in one’s mind and that is answered by other fellow quorans. While registering it asks the topic of interests and the feeds are shown on someones homepage according to that selection.
One can also say that its a better version of yahoo answers.The site is programmed very intelligent, once you log out or refresh a new set of question answers appear. The site is very informative and addictive. Like facebook, if you like someones answer you can upvote answers. App is also good with some problems like it sometimes doesn’t load images even after refreshing and there is no’go to top’ option.