Answer:
Explanation:
On November 7, 1917, a coup d'état went down in history as the October Revolution. The interim government was toppled, the Soviets seized power, and Russia later terminated the Triple Entente military alliance with France and Britain. For Russia, it was effectively the end of the war.
Answer:
an elite athlete acclimate to higher altitude they acquire more red blood cells which allows their blood to carry more oxygen when they compete at lower altitudes they get a natural boost to the muscles when additional oxygen is available
