Humans originated from Africa
Answer: The remains of an animal after being put under pressure by layers of sediment.
Explanation:
when an animal (or plant) dies, its remains are buried slowly by layers of dirt, sand, small rocks, etc. after the layers are removed, the fossil remains!
The remains can be fully recovered, or they can act as a cast so you can only see the outline of the actual bone or plant rather than the real thing :)
The one that you have picked is correct
C. engaging in a style of publishing called "yellow journalism"
Both men were newspaper publishers and in the late 19th century, their papers began to compete with each other. As a result they began to use "yellow journalism" (which is a lack of substantial, researched news combined with flashy headlines) to gain a larger readership.