The correct answer is D, domestication of animals. All other alternatives refer to events that only happened later.
In order to affirm an Agricultural Revolution ocurred, historians have to choose the most important changes and events that determine that from that moment onwards life was different.
The most important thing that supports the idea of an Agricultural Revolution is that humans started to domesticate plants and animals, which made possible for them to settle and stop being nomads.
This lead to the birth of cities and to radically change how those people lived.
The principle of government by law.
It was where many Asian immigrants opposed reform efforts
It can be implied in the passage from Narrative of the Life of Frederick Douglass that the cruel reality of slavery is described as "<span>Slaves were treated like property and separated from loved ones." The author, Douglass is a known advocate of anti-slavery movements and women suffrage.</span>
Answer:
Jackson allegedly defied the Supreme Court over Worcester v. Georgia (1832), announcing, “John Marshall has made his decision now let him enforce it.” The case revolved around Georgia's attempt to apply state laws to Cherokee lands.
Explanation:
see answer