Class 7 (lesson 7 - More on Internet)
Exercises for Formative Assessment (Class Response)
A. Think and Tell (Oral Questions)
Q1 What is the importance of ethics in e-commerce?
Ans 1. Trust is one of the key factors for e-commerce sites. There are numerous companies which sell the products and services but actually they are fraud.
Q2 What are the newsgroups of Facebook?
2. Newsgroups are websites to exchange views and ideas on different subjects with other people on Internet.
Quiz
Q1 Who is the founder of Facebook?
1. Mark Zuckerberg
Q2 Give an example of the blog site that allows you to share thoughts and feelings instantly.
2. Twitter
C Fill in the blanks
1. library
2. Card Verification
3. text, images and links
4. mails
Exercises For Summative Assessment (Test Yourself)
B Very Short Answer Questions
Q1. List four e-commerce websites.
www.snapdeal.com, www.ebay.com, www.amazon.com, wwwñipkartcom
Q2 Mention some websites which provide online news facility.
www.hindustantimes.com, www.aajtak.com, Www.kidnews.com
C Short Answer Questions
Q1. Write short notes on :
- Business-to-Consumer (B2C) refers to a company which establishes website for its order any products or services. The customer can order any products or services and also gather information about them.
- Business-to-Busìness (B2B) refers to a company selling or buying products or services from/to other companies.
- Social Networking websites provide a virtual community in which the members with common interests in hobbies, religion or politics may communicate with each other. Some of the social networking sites are :
Facebook Twitter LinkedIn
- BLOG :A blog is derived from the term weblog. A blog is a type of website, usually maintained by an individual. It contains regular eniTies of commentary, descriptions of events, or other material such as graphics or videos. For example, Twitter.
Q2 What is video conferencing ? Where is it used?
Ans 2. Video conferencing provides face to face conversation with different peopie sitting at different locations.
It is used in big companies doing presentations, meetings, in TV Shows during chatting, etc.
D. Long Answer Questions
Q1 Write the steps to buy a product online.
Ans 1. Step-1 : Open any e-commerce site eg.www.amazon.com and sign in.
Step-2 : Enter the product name and click on Go button.
Step-3 : Double click on the interested product to View the details.
Step-4 : Click on Add to Cart button.
Step-5 : Click on Proceed to checkout button.
Step-6 : Enter e-mail address and password.
Step-7 : Enter shipping address.
Step-8 : Select Payment options.
Q2 What do you mean by e-commerce ?Write some advantages of e-commerce.
Ans. Electronic commerce means buying and selling any product Online using the internet technologies.
Advantages of E-commerce
(i) There are no geographical or time barriers. We can buy products from anywhere in i the world.
(ii) We do not need to go to show rooms on shops.
(iii) We do not need to carry cash from home to shop with a fear of losing it.
(iv) We do not need to Search an item manually with the help of a sales person. 