Answer:
The process of sharing results and working together to develop new hypotheses and experiments is known as collaboration.
Sentence 4 doesn't belong
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Answer:
He signed the Civil Rights Act of 1957 and sent Army troops to enforce federal court orders which integrated schools in Little Rock, Arkansas. His largest program was the Interstate Highway System. He promoted the establishment of strong science education via the National Defense Education Act.
Explanation:
Answer:
first one
Explanation:
I read The whole Paragraph and I think It wanted to say The first choice