Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
Approximately how old is Earth?
Approximately how old is Earth?
- 4.54 billion years old (correct)
- 1 million years old
- 10 million years old
- 100 million years old
What contributed to the understanding of Earth's past?
What contributed to the understanding of Earth's past?
- Biology
- Physics
- Chemistry
- All of the above (correct)
What created the primordial atmosphere and ocean on Earth?
What created the primordial atmosphere and ocean on Earth?
- Volcanic outgassing (correct)
- Photosynthesis
- Meteor impacts
- Tectonic plate movements
What was the early atmosphere on Earth like?
What was the early atmosphere on Earth like?
Signup and view all the answers
What led to extreme volcanism on Early Earth?
What led to extreme volcanism on Early Earth?
Signup and view all the answers
