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just olya [345]
2 years ago
13

How have scientists played an important role in history?

Physics
2 answers:
lidiya [134]2 years ago
8 0

Answer:

B

Explanation:

B makes the most sense in my opinion. because different discoveries have influenced many factors of the world

yarga [219]2 years ago
4 0

Answer: B.

Explanation:

A scientific discovery that has changed the world is Edward Jenner’s vaccine against the smallpox. His vaccine has been further modified to combat other diseases.

pls hit the thx button and mark me brainliest if this helped :)

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5370*6 = 32,220 years
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Answer:

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