One distinguishing characteristic of genocide is that it is almost always planned and organized by a nation’s government. Governments, however, may rely on other groups within society to carry out their plans. Which three of the following are types of groups that states have used to carry out genocide?

Respuesta :

Germany they used the Nazi party that's one I do not know the other two. but you must understand that the Nazi party was the government so hopefully you understand this. 

The correct answer is:

Militias, mobs, and terrorist groups are forces that states have summoned in the past to carry out genocide.