You didn't really provide us with any document? However, generally it can be said that the Roman empire was in a decline due to a series of bad rulers which were unable to keep the massive empire at the time together and maintain law, order, and at the same time keep up with the military advances of other barbarian tribes.
Because <span>its a system of </span>democratic governance<span> of a </span>state<span> where the </span>executive branch<span> derives its democratic legitimacy from the </span>legislature<span> (</span>parliament<span>) and is also held accountable to that legislature. In a parliamentary system, the </span>head of state<span> is normally a different person from the </span>head of government<span>. This is in contrast to a </span>presidential system<span> in a democracy, where the head of state often is also the head of government, and most importantly, the executive branch does not derive its democratic legitimacy from the legislature.
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It is recognised that the retention of heritage buildings has environmental sustainability benefits. Conserving heritage buildings reduces energy usage associated with demolition, waste disposal and new construction, and promotes sustainable development by conserving the embodied energy in the existing buildings.
<u><em>Answer:</em></u>
<u><em>its c</em></u>
<u><em>Explanation:</em></u>
<u><em>because from the question</em></u>
<u><em>it looks like she/he knows how to set it up</em></u>
<u><em>hope this answer you question :)</em></u>
