Question

robotics: robots help with chores, explore space, and even do surgeries. have you seen or used a robot, even a simple one like a roomba? give an example of something that can be deemed a
obot\. artificial intelligence (ai): ai helps tech \think\ and respond—like siri, alexa, or chatbots. where have you seen a.i. help you or someone else? human - computer interaction (h.c.i): hci makes sure tech is easy and fun to use—like good app layouts or video game controls. what apps or games are really easy to use or look really good? explain why. web development: web development builds the websites you use every day. whats a website you use that works really well? explain why it works well.

Explanation:

Robotics involves physical machines performing tasks. AI enables technology to mimic thinking. HCI focuses on user - tech interaction for usability. Web development creates websites. For the robotics question, a robotic vacuum cleaner is a common example. For AI, virtual assistants on smartphones are common. For HCI, apps like Instagram with intuitive interfaces can be examples. For web development, Google works well due to fast search results and user - friendly design.

Answer:

• For Robotics: A robotic lawn - mower can be considered a robot as it autonomously cuts grass.
• For AI: I've seen AI helping in music streaming apps like Spotify to recommend songs based on listening history.
• For HCI: The game "Candy Crush" has an easy - to - use interface with clear instructions and colorful visuals, making it fun and accessible.
• For Web Development: Amazon works well because it has a smooth checkout process, fast page - loading times, and personalized product recommendations.