Basics of IoT – MCQ

The Internet of Things (IoT) connects everyday devices to the Internet for data exchange and automation. Knowing browser basics, like URLs and the address bar, is crucial for effective online navigation. Users can find information using search engines and good search techniques. When composing an email, it’s essential to have a clear message and subject line. Email services offer speed and convenience but may have drawbacks like spam and security risks. Following email etiquette ensures respectful and professional communication.