Across
- 2. A device that broadcasts music, news, and other content, enjoyed by many people.
- 3. A source of artificial light created by Thomas Edison, revolutionizing indoor lighting and daily life.
- 5. An optical instrument that magnifies distant objects, allowing astronomers to study celestial bodies.
- 6. A powered flying vehicle that can carry passengers or cargo through the air, first built by the Wright brothers.
- 8. An electronic device that displays moving images and sound, allowing entertainment and news broadcasting.
- 9. A cooling appliance used to store food and keep it fresh, invented by Carl von Linde in the late 19th century.
Down
- 1. An electronic device used for storing, processing, and retrieving data, revolutionizing information technology.
- 4. A device used to communicate with others over long distances, invented by Alexander Graham Bell.
- 7. A global network that connects computers worldwide, enabling communication and access to information.