The answer to the item that you posted is letter A. The Olduvai Gorge in Tanzania is the site of many findings of the earliest humans. It is also one of the important sites to which many had learning and understanding about the human evolution.
I think the difference is caused by a person or group actually going through with genocide versus an attempt at it, but that's just my best guess?
I can explain anything about Venezuela. but its a incomplete question
It was due to him breaking laws, he was impeached because of high crimes and misdemeanor.