When was the atmosphere of the Earth formed?

Answer 1

The "atmosphere" existed 5 billion years after the earth formed. Over time, our current atmosphere—which is suitable for humans—developed; it reached its current composition only 500 million years ago. https://tutor.hix.ai

the creation of atmospheres at SciJinks.gov

Check out this AMAZING timeline graphic: https://tutor.hix.ai

Evolution of Earth Atmosphere (PDF) https://tutor.hix.ai

By signing up, you agree to our Terms of Service and Privacy Policy

Answer 2

Elena Antonova

During Earth's formation, some 4.5 billion years ago, gases from the planet's interior and volcanic outgassing slowly led to the development of the atmosphere.

By signing up, you agree to our Terms of Service and Privacy Policy

Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.