Which of the following describe the relationship between feudalism and manorialism? Select all that apply.
1) Feudalism contributed to the social changes found within the manor system.
2)Manorialism provided a way for feudal lords to efficiently manage large estates.
3)Feudalism and manorialism were rival economic and political systems.
4)Manorialism replaced the feudal system as a way to exert more power.

In a planned economy, which of the following does the job of market forces in order to determine the outcomes?

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What explains the increase in life expectancy in botswana? a. the increased availability of jobs and an improved economy b. access to antiretroviral drugs, hiv/aids education, and widespread hiv/aids testing c. a series of military takeovers that stabilized the political system and led to education reform and increased literacy rates d. a recent military coup that led to an improved healthcare system select the best answer from the choices provided.