Which Event Occurred First

question 56

Multiple Choice

Which event occurred first?

• A) evolution of vascular plants
• B) evolution of modern humans
• C) oxygen accumulation in the Earth's atmosphere
• D) evolution of prokaryotes
• E) evolution of reptiles

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The highest court in the federal judiciary of the United States, established pursuant to Article III of the U.S. Constitution, with ultimate appellate jurisdiction over all federal court and state court cases that involve a point of federal law.

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