Answer:
Its a good thing
Explanation: Among those was an increase in wealth, the production of goods, and the standard of living. People had access to healthier diets, better housing, and cheaper goods. In addition, education increased during the Industrial Revolution.
Direct rule
Indirect rule
Protectorate
Annexation
Sphere of influence
Answer: The Soviet Union had the most casualties at 25 million. The USA had the least, at 420,000.
This is only for the major powers though.