Collaborative tools cover a large amount of methods to communicate in groups, even before computers existed. But a Wiki is a type of collaboration tool, so in that context yes they can be edited and created by users.
wiki
Quid - encyclopedia - was created in 1963.
The need of HTML is to create fancy webpages. With HTML, novice users can create webpages as well.
Browser
Browser
Browser
Wiki-wiki is the Hawaiian word for quick. Thus a wiki is a web site that can be quickly edited by its visitors with simple formatting rules which means that the content can be edited by anyone who has access to it and the content is therefore the result of a collaborative, community effort.
Proxy server
The community as a whole. Many contributors (and visitors) are highly qualified individuals who know their 'field' intimately. They are the ones who help to remove nonsense answers and ensure that accurate answers are replacing gibberish. Additionally, anyone can compare an answer with any external source to confirm the validity of the contribution.
Wikipedia was created by Jimmy Wales and Larry Sanger in 2001. It is a collaborative online encyclopedia where users can create, edit, and update articles on a wide range of topics.
www is the world wide web, it is in medium in which webpages are used
Yes it is, but how is this a question?