<span>Plants use capillarity to move water from their roots to their leaves. Animals rely on capillarity to maintain their body temperatures. What role do aquifers play in the water cycle? They are the main source of water on Earth.</span>
Scientist bgan to really observe the world around them
B
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Explanation:
The Han dynasty was governed by a centralized monarchy headed by an emperor and supported by an elaborate structure of imperial administration. The Han government was divided into three branches: the civil service (public administration), the military (defense), and the censorate (auditor).
Life in the city was difficult for the poor who lived in crowded houses and often went without food. Life in countryside was better for the peasants. They had to work hard, but they generally had food and shelter. Taxes were reduced during the Han Dynasty and people who tilled the soil were often respected.
It was difficult for Congress to fulfill its duties under the Articles of Confederation because Congress lacked the power to regulate foreign trade, and most congressional decisions required the approval of at least nine states.
