Web 2.0 refers to the second generation of the World Wide Web that emerged around 2004, characterized by new features allowing users to interact, share and collaborate online. Some key Web 2.0 tools include blogs for regular discussions and information sharing; wikis that enable users to add and edit content collectively; social networking sites for interacting through pictures, videos and messages; and web applications and podcasts or video casts for sharing audio and video files on various topics.

2. WEB 2.0 TOOLS
q Web 2.0 is term
that was
introduced in 2004
and refers to the
second generation
of the world Wide
Web. The Term ‘’2.0’’
comes from the
software
industry, where new
versions of
software programs
are labeled.
q the new
generation of the
Web includes new
features and
functionality that
was not available
in the past.

3. # Blogs- A Website for discussing and recording
information on a regular basis.
# Wiki- A website where users can add and edit
content
# Social networking- A website which allows the
interaction of many people using pictures, videos
, messages and other methods
# web applications- abroad range of new applications
make it possible for users to run programs directly
in a web browser.

4. & Podcast- an audio file which is a recording of user of providing
information about certain topic.
&video casting- a video file which is a recording of user providing
information , for example youtube.