I think the answer is pyramid... Let me know if that's it :3
Answer:
In response to the violence of the Boston Massacre of 1770 and new taxes like the Tea Act of 1773, a group of frustrated colonists protested taxation without representation by dumping 342 chests of tea into Boston Harbor on the night of December 16, 1773 – an event known to history as Boston Tea Party
Explanation:
The name that given is Muckrakers
The term was popularly coined during the development of early progressive era in the period of 1890s - 1920s.
Back then, the government and the establishments were known to be really corrupt and many Muckrakers started to do investigative journalism to find out the truth about their practice.
Answer:
orally; by word of mouth
Explanation:
this was before writing was invented. this method often leads to the story change over time.