Question

which feature is common in smart refrigerators? 2 points manual temperature control internet connectivity single compartment no temperature control what is a benefit of smart irrigation systems? 2 points increased water waste manual scheduling only water conservation continuous watering what type of data do smart city sensors typically collect? * 2 points citizens private conversations personal social media banking information environmental and traffic data

Explanation:

Smart refrigerators are connected - devices, so internet connectivity is common. Smart irrigation systems aim to optimize water use, thus conserving water. Smart city sensors focus on public - relevant data like environment and traffic, not private information.

Answer:

1. B. Internet connectivity
2. C. Water conservation
3. D. Environmental and traffic data