I think the answer might be c
The bombing of Hiroshima, with about 140,000 Japanese casualties.
Answer:
A. They can have a panel of censors to discuss the information before showing it.
Explanation:
Answer:
¨More than half of the world’s population now live in urban areas — increasingly in highly-dense cities. However, urban settings are a relatively new phenomenon in human history. This transition has transformed the way we live, work, travel and build networks.¨
-Our World in Data