CHAPTER-6

INTERNET AND EMAIL

• Q1: Define Email.
  Ans:Email is an electronic message sent or received over the internet.
• Q2: Define the Internet.
  Ans:The Internet is a global network connecting millions of computers for sharing information.
• Q3: Define Intranet.
  Ans:An intranet is a private network accessible only to an organization’s members.
• Q4: Define URL.
  Ans:URL (Uniform Resource Locator) is the address used to access websites on the internet.
• Q5: Define Search Engine.
  Ans:A search engine is a tool that helps users find information on the internet.
• Q6: Name 4 Search engines.
  Ans:Some of the search engines are:

  • ➔ Google
  • ➔ Bing
  • ➔ Yahoo
  • ➔ Baidu
  • ➔ DuckDuckGo
• Q7: Define Web Browser.
  Ans:A web browser is software used to access and view websites.
• Q8: Name 4 parts of Web Browser.
  Ans:The parts are:

  • ➔ Address bar
  • ➔ Navigation buttons
  • ➔ Bookmarks bar
  • ➔ Status bar
• Q9: Name 4 Web Browsers.
  Ans:Some of the Web browsers are:

  • ➔ Google Chrome
  • ➔ Mozilla Firefox
  • ➔ Microsoft Edge
  • ➔ Safari
• Q10: How does the internet work?
  Ans:The internet works by connecting computers through a network of servers using protocols to exchange data.
• Q11: Why are search engines used?
  Ans:Search engines are used to find relevant information quickly on the internet.
• Q12: What does “www” stand for?
  Ans:"www" stands for World Wide Web.
• Q13: Differentiate between “http” and “https”.
  Ans:HTTP is unsecured, while HTTPS is secure and encrypts data for safer communication.
• Q14: Write 4 advantages of the internet.
  Ans:The advantages are:

  • ➔ Easy communication
  • ➔ Access to information
  • ➔ Online education
  • ➔ Online shopping
• Q15: Write 4 disadvantages of the internet.
  Ans:The disadvantages are:

  • ➔ Privacy risks
  • ➔ Cyberbullying
  • ➔ Misinformation
  • ➔ Addiction
• Q16: Define ISP.
  Ans:ISP stands for Internet Service Provider, which provides internet access to users.
• Q17: What is the function of ISP?
  Ans:ISP connects users to the internet and provides related services.
• Q18: Define Website.
  Ans:A website is a collection of related web pages under a single domain name.
• Q19: What do you know about internet surfing?
  Ans:Internet surfing means browsing or exploring different websites on the internet.
• Q20: Define Web Crawler.
  Ans:A web crawler is a program that scans websites and indexes content for search engines.
• Q21: Define Web Page.
  Ans:A web page is a single document on the internet, usually written in HTML.
• Q22: How are web pages saved?
  Ans:Web pages are saved as HTML files on web servers.
• Q23: Write 4 advanced features of the search engines.
  Ans:The features are:

  • ➔ Boolean search
  • ➔ Image search
  • ➔ Voice search
  • ➔ Filters for date or region
• Q24: How do we send a file through email?
  Ans:Attach the file to the email using the attachment option before sending.
• Q25: Define LAN.
  Ans:LAN (Local Area Network) is a network connecting computers within a limited area like a building.
• Q26: Define WAN.
  Ans:WAN (Wide Area Network) is a network that covers a large geographical area.
• Q27: Define WLAN.
  Ans:WLAN (Wireless LAN) is a LAN that uses wireless technology.
• Q28: Define IP.
  Ans:IP (Internet Protocol) is an address that identifies devices on a network.
• Q29: Define Web address.
  Ans:A web address is the URL used to access a specific web page.
• Q30: Define FAQ.
  Ans:FAQ (Frequently Asked Questions) is a list of common questions and answers about a topic.
• Q31: Define HTML.
  Ans:HTML (HyperText Markup Language) is the code used to create web pages.
• Q32: Define Post.
  Ans:A post is a message or content published on a website or social media.
• Q33: Define Newbie.
  Ans:A newbie is a beginner or someone new to a computer or internet activity.
• Q34: Write steps to create an Email Account.
  Ans:To create an email account:

  • ➔ Visit an email provider website
  • ➔ Click Sign Up
  • ➔ Fill in personal details
  • ➔ Choose a username and password
  • ➔ Follow the verification steps
• Q35: Define Social Networking.
  Ans:Social networking is connecting and interacting with people online through social media platforms.
• Q36: Name 4 Social Networks.
  Ans:These are:

  • ➔ Facebook
  • ➔ Twitter
  • ➔ Instagram
  • ➔ LinkedIn