1) The Paralympic Games, held immediately after the Olympic Games, showcase the athletic abilities of individuals with disabilities and promote inclusivity in sports.

2) The first successful portable MP3 player, the Diamond Rio PMP300, was released in 1998 and could hold up to 60 minutes of music.

3) The word "telephone" contains five vowels: E, E, O, E, and E.

4) The first sound film, "The Jazz Singer," was released in 1927 and marked the transition from silent movies to "talkies."