Google answers many types of questions. The most prominent ones are described below:
These question keywords begin with "what", "which", "where", "who", "when", "why", etc.
When a searcher asks a question like " What is the name of our galaxy? " the goal is to get a direct answer, which in this case would be "Milky Way."
Milky Way
Google uses Hummingbird, a feature powered by semantic search italy mobile database technology, to accurately predict user intent and return accurate answers to searchers, as shown in the screenshot below:
Likewise, Google directly answers several other types of questions, as shown in the examples below:
For the question " What is the largest river in the world? ", Google directly returned "Amazon" after accurately predicting the answer from question-and-answer sites such as Quora.
Amazon
For a question like “ Where is the Great Sphinx? ”, Google returns a direct answer “Giza Plateau” taken directly from the Knowledge Graph.
Giza Plateau
For “ Who is the father of medicine? ” Google returns the direct answer “Hippocrates” from the website.