Answer
Guerra Fria
Explanation:
Nesse periodo EUA e URSS não teve um conflito direto.Apenas teve competições como quem iria primeiro para a lua(corrida aeroespacial).
Answer;
In the late 1800's and early 1900's
Thomas Edison first made his impact on culture and society in the late 1800s and early 1900s.
Explanation;
Culture is the shared beliefs, values, and way of life of a group of people.Thomas Edison had a major effect on the lives of people around the world. He is remembered most for the electric light, his phonograph and his work with motion pictures.<span>
His major inventions were designed and built in the last years of the eighteen hundreds but, most of them had their greatest effect in the twentieth century. </span>
"Lame-Duck" is the 20th amendment?
This amendment declares explains who replace president if the president dies.
It means lens, you can look it up online
