The benefits...
Google provided a much faster way to search for something on the internet without having to go through a book or go somewhere.

Where it was invented...
Google was invented in California when the two founders were going to Stanford University.

What it replaced...
Google replaced any other source of information. For example: encyclopedias, libraries, and other search engines. Though it didn't completely replace those things.

Impact on life...
Google is still impacting life. On google you have the possibilities of having an email account or an office suite.