A blog allows individuals to write and share information on a website. Social media sites like Twitter and Facebook allow users to connect, share content and interests, and add personal information. Comments and forums allow collaborative editing by users. Avatars represent users graphically. RSS feeds and widgets are tools that allow syndication and integration of content across sites.

2. • A blog is
when an
individual
writes
something
on a
website
and that is
called a
blog or a
forum.

3. • A website created
collaboratively by a
community of users
allowing the users that
are logged on can
change the information
and add information
when they are on a
website.

4. • Twitter is an online
networking service
where people can
follow people and they
can tweet and re tweet
what people like and
what people don’t like.

5. • Facebook is when
people can add people
who they know and
people can chat and
also people can add
information about them
and what their interests
are.

6. • It is a challenge-
response test in which
it is used in computing,
it can be used in grading
peoples test papers in
which a human can
miss some things and a
computer cannot miss
things.

7. • An avatar is a graphical
representation of a
person; it represents
who the avatar is and
what they represent.

8. • It is a media file in which it can be uploaded
on the internet and downloaded by millions of
users every day.

9. • RSS FEEDS benefit publishers by letting them
syndicate some content automatically

10. • A widget is a small
gadget on a mechanical
device like a computer.