irving berlin, who wrote the song “white christmas,” was a composer who\nonly wrote christmas songs.\nwas…

irving berlin, who wrote the song “white christmas,” was a composer who\nonly wrote christmas songs.\nwas also a novelist.\nhelped shape popular music in the 1920s.\nwrote only one hit song.
Answer
Answer:
C. helped shape popular music in the 1920s.
Brief Explanations:
Irving Berlin was a prominent composer who had a wide - ranging influence on popular music, not just limited to Christmas songs, not a novelist, and had multiple hit songs. His work was significant in the 1920s music scene.