AnswersPBCSD_Grade_Forgiveness_2003310_Physical Science_S2_2022RadiationQuestion 1
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Radiation

Question 1 of 1 • PBCSD_Grade_Forgiveness_2003310_Physical Science_S2_2022

Which statement about life on Earth is true?

Answer
A
Dinosaurs appeared before insects.
B
Dinosaurs and insects appeared at the same time.
C
Humans have been on Earth for hundreds of millions of years.
D
Humans have been on Earth for a very short amount of time.
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