Half the mountain collapsed.
Hope this helps!
~C
Austria-Hungary was a nation of many different nationalities. If each ethnic group became an independent nation, there would be no more Austria-Hungary. Therefore, the nationalists were a threat to Austria-Hungary because if they took action, the empire would fall apart.
The answer is Accretion of material by the supermassive black holes located in the galactic cores and this is the cause of intense luminosity of the galaxies that are active like seyferts as well as quasars.Hope this is the answer and would help.
The answer is: [C]:
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"<span>The Andes are the longest mountain chain in the world."
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<u>Note</u>: The Andes are the largest <u><em>continental</em></u> mountain chain in the world.
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