I'm not sure what yours asking, but The Space Shuttle<span> Challenger broke apart 73 seconds into its tenth mission on January 28, 1986. </span>
She made an impact because in this point in history there was a lot of segregation on buses and to stand up to a white man is a huge deal. Even though she got sent to jail she made it possible for others to stand up to segregation and to stand up for free rights.
Homo Erectus. I hope this helps. :)
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It was accepted that political influence followed economic influence, and the railway was expected to extend Germany's economic influence towards the Caucasian frontier and to north Persia where Russia held a dominant position
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