I believe it is c I researched all of them and the most convenient is gothic architecture
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Much of the X-ray and UV radiation from the Sun is absorbed in the thermosphere. When the Sun is very active and emitting more high energy radiation, the thermosphere gets hotter and expands or "puffs up".
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Answer:There are many reasons as to why Democracies are struggling to establish a free market system. The most important factor is because there government is corrupted. Just wanted to give an idea :)
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