The animal that changed their ways was the horse.
<span>Agriculture was key to the development of modern "civilization" because by being able to grow food rather than getting it through trade or hunting, people were able to stay in one place instead of having to be where the food was. This also led to jobs because people became highly skilled in growing crops.</span>
Answer:the Interior Plains; the Interior Highlands, the Rocky Mountain System
Humanity is disturbing this natural condition on which his existence, along with the existence of all other forms of life, depends. This is like the action of a woodcutter cutting a tree at the trunk, on the branch on which he is sitting. According to Hindu religion, “dharanath dharma ucyate”—that which sustains all species of life and helps to maintain harmonious relationship among them is dharma. That which disturbs such ecology is adharma.