Answer:
Totalitarian
Explanation:
A totalitarian is a form of government that keeps total control over the public in the country. This form of government permits no freedom and rights in the individual life. It removes all political institutions and clears all legal, social, and political ideas which might harm their policies and propaganda. It becomes necessary for establishing one political party so that all political members are loyal and agree with the leader with no opposition in their mind.
Answer:
migration; diffusion
Explanation:
With the migration of people from fertile areas, knowledge of agriculture spread by diffusion.