Across
- 1. a program that tells the computer what tasks to perform and how to perform them
- 3. is a computer that delivers requested webpages to your computer
- 4. is any hardware component that conveys information from a computer or mobile device to one or more people
- 6. is a collection of related webpages
- 7. consists of electronic components that store instructions waiting to be executed and the data needed by those instructions
- 12. where computer keeps data, instructions and information on
- 14. worldwide collection of computer networks that connects millions of businesses, government agencies, educational institutions and individuals
- 15. is a software that enables users with can internet connection to access and view webpages on a computer or mobile device
- 16. encourages members to share their interest, ideas, stories, photos, music and videos with other registered users
- 20. records (Writes) and/or retrieves (reads) items to and from storage media
- 22. is a software that finds websites, webpages, images, videos, news, maps, and other information related to a specific topic
- 23. an output device that visually conveys text, graphics, and video information
- 24. consists of a worldwide collection of electronic documents, each of which is called a webpage
Down
- 2. is a global library of information available to anyone connected to the internet
- 5. hardware capable of transferring items from computers and devices to transmission media and vice versa
- 8. light-sensing input device that converts printed text and images into a form the computer can process
- 9. involves reducing the electricity consumed and environmental waste generated when using a computer
- 10. involves having a current knowledge and understanding of computers, mobile devices, the web, and related technologies
- 11. contains keys you press to enter data and instructions into a computer or mobile device
- 13. an input device that allows a user to control a small symbol on the screen called the pointer
- 17. an electronic device, operating under the control of instructions stored in its own memory
- 18. allow you to hear audio such as music voice and other sounds
- 19. an output device that produces text and graphics on a physical medium, such as paper or other material
- 21. collection of computers and devices connected together, often wirelessly, via communications devices and transmission media