Answer:
2.5 million kelvins
Explanation:
The data revealed X-rays from these distant sources are absorbed selectively by oxygen ions in the vicinity of the galaxy. The scientists determined the temperature of the absorbing halo is between 1 million and 2.5 million kelvins, or a few hundred times hotter than the surface of the sun.
Answer:
One advantage was that the North had more resources than the South. The North had more people, more minerals, more factories, more miles of railroad tracks, and more ships than the South had. These advantages helped the Union army when they were fighting the Confederate army.
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The nation is a community that shares a "government".
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-Charlie
<span>The Cold War was conflict between two ideologies: Democracy
versus Communism. When World War II
ended, there was now a power struggle between the U.S. and the U.S.S.R. Both built alliances with other countries in
a bit to support their ideals. They
provided their allies with financial and military support to ensure that their
interests were protected. Many countries
were devastated during this period and it was only during the dismantling of
the Communist regime did the Cold War come to an end.</span>
