Final answer:
Objective reporting in the 1800s was driven by influential journalists, the increasing number of newspapers, and societal changes.
Step-by-step explanation:
The change to objective reporting that took place in the 1800s was driven by a few reasons. One reason was the influence of journalists like Adolph Ochs of The New York Times who championed objective journalism and praised reporters for simply reporting the facts. Another reason was the increasing number of newspapers printed in different languages and cities, which exposed scandals and corruption. Finally, the Industrial Revolution and societal changes led to a greater demand for accurate information. These factors together contributed to the shift towards objective reporting.