Answer:
b.
Explanation:
Religious structures drew people into the city, encouraging growth because people wanted to live near temples, monuments, and religious sites. ... Religious structures encouraged travel to early cities, but ultimately the land needed for agriculture prevented widespread growth, keeping early cities quite small.
Answer:
The event is known as the Trail of Tears
Explanation:
In 1830, congress passed the Indian Removal Act. This law allowed then-president Andrew Jackson to remove the native indian populations of the Southeastern United States, to a new territory in Oklahoma, known as the Indian Territory.
Over 30thousand people belonging to the tribes mentioned in the question were obliged to abandon their homelands, and move westward. During this event, a lot of them died of diseases and starvation. This sad reality is the reason why it has come to be known as the Trail of Tears.
True ;) They're attempt to fix it is that s<span>ubstantial areas are now safeguarded to prevent further damage to the fragile ecosystem.</span>