Page 90 - TP_Plus_v4_Class4
P. 90
USING URLS
You have learnt in previous class that every web page has a unique address called a Uniform
Resource Locator, or URL. URLs are the key to navigating the web. When you provide a URL
to the browser, it finds the particular web page
and then transfers the web page to your PC. The
content of the web page then appears in the
web browser window.
Suppose, you want to visit the website of
Orange Education. To do this, you can type
www.orangeeducation.in in the Address bar
and then press Enter key. The home page (the
first webpage) of the website appears in the
browser window.
Interdisciplinary Learning
#Science
Open a web browser and search: 'How to grow seeds step by step'. Write the complete procedure
in your notebook and show it to your teacher.
#Activity
21 st
Double Tap Century #Technology Literacy
#Critical Thinking
Skills
Guess! Who am I?
1. I use radio frequency to connect to the Internet.
2. I allow users to connect to the Internet using their smartphones.
3. I am an application software that is used to find information from the different
websites.
4. I am a global network of millions of computers.
5. I require users to link their phone line to a computer in order to access the Internet.
6. I provide Internet access only through cable.
E-MAIL
An Electronic mail or e-mail can be defined as the process of exchanging messages
electronically through a communication network by using computer. Although, an e-mail
is usually associated with the Internet, it is not necessary to have an Internet connection to
send and receive e-mails. Many organisations have e-mail facilities within their own networks,
without having an Internet connection.
88 PLUS (Ver. 4.0)-V

