Saturday, February 1, 2014

Std 7 - Chapter - 7 More on Internet



Chapter - 7
More on Internet
1.
What is World Wide Web?

The World Wide Web (abbreviated as WWW or W3 commonly known as the web) is a system of interlinked hypertext documents accessed via the Internet. With a web browser, one can view web pages that may contain text, images, videos, and other multimedia and navigate between them via hyperlinks.
2.
What is the impact of Internet on our society?

The Internet has greatly influence our society, government, commerce and other institutions.  It is changing the way we live, work, learn, govern and communicate.
3.
How do you check your result online?

Open the website to be searched.
Click the Results option.
Type your roll number and Click Submit.
4.
Name the facility on the Internet used to communicate with people instantly.

Using the chat facility on the Internet, you can talk and communicate with people all around the world in no time.  Yahoo Messenger, Gtalk, Windows Live Messenger, Skype are some the popular chat software.
5.
Which Internet facility allows you to send cards online?

E-Greeting Card website are used to send online greetings.
6.
Give two examples for each of the following:

Search Engine Sites: Google, Bing
People Finder: www.piple.com, www.lullar.com
Instant Messengers: Yahoo Messenger, Gtalk
7.
How do you save a picture from a webpage to your hard disk?

·         Open any search engine and click Images option.
·         Type the name of the image you are searching for.
·         Click Search Images button.
·         Open the suitable image in the search engine website.
·         Right-click on the image and select Save Picture As option
·         Locate the folder where you want to save the image.
·         Click Save Button.
8.
What is downloading?

Downloading is the method by which you access files, software, information from a remote computer using Internet.
9.
What is the use of people-finder sited?

We can find our classmates, relatives and other great personalities pm the Internet.
10.
How do you copy text from a web page to a document

·         Select the text you want to copy from the web page, by dragging the mouse over the text.
·         Right click and select copy.
·         Open the document where you want to paste.
·         Right-click and paste.
11.
How is Internet used in the field of education?

Internet is used in the field of education for online learning, giving online tests and see online results.

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Std 7 - Chapter - 7 More on Internet

Chapter - 7 More on Internet 1. What is World Wide Web? The World Wide Web (abbreviated as WWW...