COMPUTER : CHAPTER-7 INTERNET (Notebook Work)

 

 

CHAPTER -7

The  Internet

·    New words:

1.          Interconnected

2.          Network

3.          Internet

4.          Website

5.          Hyperlink

6.          Browser

7.          Explore

8.          Comic

·    Keywords:

1.          Interconnected: connected to each other.

2.          Keyword: a single word or a group of words entered by the user in a search engine.

3.          Horizontal: line going from left to right.

4.          Incident: an event of action.

5.          Panels: sections of the comic strips.

6.          Common: something happening often.

 

·    Textbook exercise

o Fill in the blanks:

1.          All computers across the world with information that can be shared on the internet together form the _____.

è    WWW  (World Wide Web)

2.          Each page on the World Wide Web has a unique address known as the ___.

è    URL (Uniform Resource Locator)

3.          Mozilla Firefox and Google Chrome are examples of ___.

è    Web Browser

4.          A ___ when clicked takes the user to a particular web page.

è    Hyperlink

5.          __ is a collection of different web pages related to each other.

è   Website

o Answer the following:

1.                      What is the internet? List five tasks you can perform using the internet.

Ans-1

®                  The internet is bigger network of computer networks connected across the world.

®                  Tasks: online shopping, playing games, book tickets, talking to family, watch movie.

2.                      How do we view a web page?

Ans-2)àWeb page can be viewed by visiting the main page of the website.

®                  A hyperlink (text / image) connects us to another web page.

3.                      What is the Bookmark this tab option used for?

Ans-3) Bookmark this tab option will save the address of the current web page.

4.                      Describe a search engine and why it is required.

Ans-4)àA search engine is a special website available on the WWW that searches for all website with keywords.

®                  They allow users to find information quickly and easily.

 

5.                      What is the name given to the highlighted option in the given image below? Why do you need it?

Ans-5)

®                  URL (Uniform Resource Locator) is used to specify addresses on the World Wide Web.