Who was probably the most famous anonymous source in 20th-century journalism? How did his information change the course of history?

The most famous anonymous source in the 20th-century was probably Deep Throat. His information changed the course of history because it other important stories discover information from anonymous sources.

Explanation:

bro these r easy u may have to do them urself bro. lol jk the answer is two for nimber one, and for question number two sahel boi xd have fun get rekt m8

d - failures.

the only attempted british colony in north america before 1600 was roanoke, virginia, which was a total failure. england claimed several areas, including newfoundland, but made no sustainable attempts to colonize them before 1600.