1) What are the differences between a wired network and a wireless network? Choose two answers. a) In a wired network, data is transmitted through physical cables. b) In a wireless network, data is transmitted through the air via radio waves. c) The connection is lost. d) The network is frozen. e) The ID card allows you in. f) There is security to let you in. 2) Study the address: www.isabella.org.za. How do you know this is a web address? a) It has a name. b) The address starts with www. c) There's a house number. d) There is a live network. 3) Study the address: www.isabella.org.za. What kind of domain does the web address have? a) .org shows it's commercial b) .org shows it's a website. c) .org shows it's an organisation. d) .org shows that the website works. 4) Study the address: www.isabella.org.za. From which country is the address? a) South Africa b) Germany c) Australia d) Congo e) Botswana f) England 5) Choose the correct netiquette guidelines when sending an email. a) Use excessive emojis and exclamation points to express enthusiasm. b) Forward chain emails to all your contacts. c) Always use a clear and concise subject line. d) Reply to all emails, even if your response isn't relevant. 6) Name three services an ISP provides. a) Email hosting, cloud storage, and social media management. b) Internet access, web hosting, and domain registration. c) Cable television, telephone services, and online gaming. d) Home security systems, movie streaming, and grocery delivery. 7) What is the difference between an Instant Messaging (IM) system and an email system? a) Both have a time limit. b) Both IM and email systems require real-time connectivity. c) Both IM and email systems offer instant notifications for new messages. d) IM is more casual and suited for quick exchanges, while email is typically more formal and used for official correspondence. 8) Explain the concept of downloading files. a) A process of uploading data to the internet. b) The process of getting web pages, images, and files from a web server c) A way to share files through email attachments d) A technique to compress files for storage. 9) Explain the concept of uploading files. a) Uploading files refers to the process of compressing and encrypting data for secure storage on a local device. b) Uploading files involves downloading data from a remote server to a local computer for offline access. c) The process of putting web pages, images, and files onto a web server d) Uploading files is the term used for sharing files within a local network without internet connectivity.

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