Startpage, eTools.ch and MetaGer are examples of which type of search technology?

• A. Image search engines
• B. IoT search engines
• C. FTP search engines
• D. Meta search engines

Answer: (D)

The key idea here is that meta search engines gather results from multiple sources and present them in one place. Startpage, eTools.ch, and MetaGer operate this way by forwarding your query to several other search engines or databases, then collecting and merging those results for you. They don’t maintain a single comprehensive index of the web themselves; instead, they rely on the indexes of multiple engines and provide a unified view. This is different from image search engines, which specialize in image results; IoT search engines, which would target devices or connected data; or FTP search engines, which locate files on FTP servers. Meta search engines are specifically built to aggregate results from several sources into one search experience.