Answer:It's a documentary.
Explanation:
They would show some facts but they weren't there to witness the actual event.
The answer is The efforts created incentives to grow the crops elsewhere. so I hope this helps
The Kepler theory about Planets
New states were added, population grew in the territories, and cattle-ranching industry grew.
The Homestead Act provided a reward and reason for settlers to move West. With expanding population in the East, the West offered more space and cheap land. Many white immigrants moved West, willing to take the risk of settlement. This population increase caused more innovation in the West as well as an expansion of States in the Union.
Answer: It was called the Holocaust