6.This visual shows the cover of a Tintin book It appeared between June 1930 and June 1931 in Le Petit Vingtième (the children's supplement to the Belgian newspaper Le Vingtième Siècle). The story was published as an album in 1931, in black and white form. It was redrawn in 1946, with additional changes in 1975.Just identify the Tintin Adventure.

Ans. Tintin in Congo