What evidence do scientists have that Earth has been hit by large objects, like asteroids, in the past? Check all that apply.
Understand the Problem
The question is asking for the evidence that scientists have regarding past collisions of large objects, like asteroids, with Earth, and it suggests checking all relevant options provided.
Answer
Mass extinctions, impact craters, and global temperature changes.
Evidence that Earth has been hit by large objects like asteroids includes mass extinctions linked to impact events, geological activity showing impact craters, and changes in global temperature following these events.
Answer for screen readers
Evidence that Earth has been hit by large objects like asteroids includes mass extinctions linked to impact events, geological activity showing impact craters, and changes in global temperature following these events.
More Information
Mass extinctions, such as the one that wiped out the dinosaurs 66 million years ago, are often linked to asteroid impacts. Impact craters are tangible geological evidence of these events, and significant changes in global temperature can occur due to the dust and particles thrown into the atmosphere.
Sources
- The web page with info on - Brainly - brainly.com
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