The answer to this question is that it made it difficult for people to afford land.
Answer: Historians believe that these six components of a civilization are cities, government, religion, social structure, writing and art. These are most commonly found in each civilization found throughout the ages, or at least some variation of them all. I would assume it would need a genuine culture and a governing system. If you think I'm wrong feel free to correct me, but I am a bit of a history nerd!
The Opium Wars were between China and The United Kingdom.
Hope this helps!
Julius Caesar is your answer.
Answer:
Charles Lindbergh.
Explanation:
Amelia Earheart was the second one to complete the mission.