Answer:
I Assume Proud
Explanation:
The name itself means Travelling Companion in Russian. Tracking and studying Sputnik 1 from Earth provided scientists with valuable information.
Answer:
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Answer:
destruction or slaughter on a mass scale, especially caused by fire or nuclear war.
Explanation:
The Holocaust, also known as the Shoah, was the genocide of European Jews during World War II. Between 1941 and 1945, Nazi Germany and its collaborators systematically murdered some six million Jews across German-occupied Europe, around two-thirds of Europe's Jewish population.