Which of the following is a web browser?
Option 1 is the right answer.
Safari is a web browser developed by Apple Inc. included with the OS X and iOS operating systems. First released as a public beta on January 7, 2003, on the company’s OS X operating system, it became Apple’s default browser beginning with Mac OS X v10.3 “Panther”.
A version of Safari for the Microsoft Windows operating system was first released on June 11, 2007, and supported Windows XP Service Pack 2, or later, but it has been discontinued.Safari 5.1.7, released on May 9, 2012, is the last version available for Windows.