state & soverignity element and meaning in details

Hello,
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State is a place where someone has resided for particular time and known as a citizen of a particular state.
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Sovereignty in means power of the government to have control over particular area.
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Sovereign state in means a place governed by government without depending or follow others power in its state.
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Element's are nothing but the things which are involved, like
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State elements are, population, government, territory and sovereignty