Which movement combined elements of Brazilian samba with American jazz?

Bossa Nova is the correct answer as it is a musical genre that emerged in Brazil in the late 1950s. It uniquely combines elements of samba, which is a traditional Brazilian music and dance style characterized by its syncopated rhythms and upbeat feel, with the sophisticated harmonies and improvisational elements of American jazz.

The development of Bossa Nova reflects a cultural exchange that took place in Brazil, showcasing both a deep respect for traditional Brazilian music and an appreciation for the nuances of jazz. This genre typically features smooth, laid-back rhythms and lyrical melodies, making it distinct from its samba roots while still maintaining those foundational rhythms.

Other choices present different genres that do not represent the same fusion of Brazilian samba and American jazz. For example, Samba-Rock is a genre that mixes samba with rock elements, Funk refers primarily to a genre of music that originated in African American communities in the mid-1960s, and Tropicália is an artistic movement that incorporated various influences, including rock, but does not specifically focus on the combination of samba with jazz in the same way that Bossa Nova does.