Sputnik I was the world's first ever artificial satellite that launched by the Soviet Union in 1957. This marked the start of the "space age" which pushed the race between the US and the USSR in the field. Because of this "competition", many scientific discoveries were made to study and even travel to outer space.
Answer:
The ancient Egyptians were an advanced society. They had knowledge in the areas of math, science, and other technologies that have influenced discoveries around the world. Ancient Egyptians used a numbering system based on ten. Vertical tally marks were used to represent the numbers one through nine.
Hope this helpedddd
Answer:
50 to 90.
Explanation:
I believe it is 50 to 90 as the disease rate was very high, but not as high as 10 to 20. I answered this question the other day and my platform said it was correct. Best of luck and if you need any more help feel free to reach out to me!
The answer is c. usually remained strictly
neutral, refusing to mediate the disputes. The U.S. has always
maintained a neutral policy. Still it
could not ignore the aggression of the Germans and their allies. The sinking of U.S. ships and the
interception of the Zimmerman telegram led to the U.S. joining the war.