Miranda v. Arizona is the answer.
Hope this helps! ^~^
<span>The correct answer for 1 is perform military services. Vassals would have to fight wars for you and help you when it came to defending from others. The answer for 2 is It strengthened the idea that a monarch's power was limited, not absolute. They did it by giving more freedoms to the nobles who could now avoid being prosecuted if they disobeyed the king. The correct answer for 3 is Holy Roman Empire. Frederick I Barbarossa was the first Holy Roman Empire. It wasn't the entire Italy but rather the northern parts of it.</span>
Answer:
Once there was a food surplus, complexity within early river civilizations increased, as did __________, according to the archaeological record.
Explanation:
<u>Mesopotamia, land between rivers, its economy, as in many other fluvial civilizations, was based mainly on agriculture</u>. <u><em>The first Neolithic settlements settled in fertile areas, generated surplus agricultural and livestock</em></u> that allowed them a progressive increase in population, <em><u>crafts, and trade.
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<em><u>This transformation required the control of the course of the rivers to guarantee the crops</u></em>.
<u><em>The answer is</em></u>: <u>The population.</u>
15 to 20 # que (i$………………….
