Answer:
Though Sputnik was a relatively simple satellite compared with the more complex machines to follow, its beeping signal from space galvanized the United States to enact reforms in science and engineering education so that the nation could regain technological ground it appeared to have lost to its Soviet rival.
Also US Feared that they created a space and weapons program.
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Answer:
1970
Explanation:
Yuri Herrera is 50 years old, meaning that he was born in 1970.
Answer:
c
Explanation:
They were frightened by nationalist leaders and wanted to reduce their influence.
Answer:
explantion
Explanation:
An archeologist is someone who studies and recover social science. They make and keep records of articfacts, architecture, biofacts and culutural landscapes.
did number one for you :) hope this helps and good luck!