D . Both countries experienced political instability and constant
Answer:
Explanation:
causes of the space race: sputnik, fear of being outdone
causes of the arms race: fear of being outdone, hydrogen bomb
Because in the house of representatives there are 435 people which means there couldn't be a tie and if they were to give it to the senate there could be a tie.
Cuzco was significant because it gave people a place to call home and was very big.
