Question

progressive journalists who reported on societys problems were called:
a. coalsifters.
b. muckrakers.
c. paparazzi.
d. yellow journalists.

Explanation:

Muckrakers were journalists in the Progressive Era (early 20th century) who exposed social problems like corruption, poor working conditions, and social injustice. Coalsifters is not a relevant term in this context. Paparazzi are modern - day photographers who follow celebrities. Yellow journalists are associated with sensationalist and often inaccurate journalism in the late 19th century, not specifically with reporting on societal problems in the Progressive sense. Muckrakers fit the description of Progressive journalists reporting on society's problems.

Answer:

B. Muckrakers.