Answer:
1. Caste System or Varna
2. Etymology
3. Monotheism
4. Polytheism
5. Theocracy
6. The practice of formal or proper spelling
7. Religion
8. The gradual transition from agriculture systems to machine systems in the 19th and early 20th century, mainly in The United States, Europe, and Japan, that transformed the world into the modern place that it is today.
Step-by-step explanation: