Answer:
La batalla de Stalingrado fue un punto de inflexión en la Segunda Guerra Mundial, ya que frenó la ofensiva de la Alemania nazi en territorio soviético y debilitó las fuerzas del Eje. A partir de entonces los soviéticos infligieron derrota tras derrota a los alemanes y los empujaron fuera de su territorio.
Answer: I believe what happened was Russia launched Sputnik 1 and after realizing we now have the technology to go to space, we began competing to see who could get to the moon first which ended up with U.S. making it first on 21st July 1969
Explanation: Sputnik 1 was launched in 1957.
Napoleon lll became an emperor of France from 1852 to 1870.
I hope this helped :)
By sailing the straight across the Atlantic ocean