Sentences with phrase «allow liquid water oceans»

Not exact matches

But a few billion years ago a slightly fainter sun might have allowed for a relatively cool Venus, one where liquid water could have pooled in vast oceans that were friendly to life.

The key long - term stabilizing mechanism that keeps Earth's climate in the habitable range (allowing liquid water on its surface) is the carbon cycle: it is the journey of carbon through the atmosphere, the ocean, the rocks, and the volcanoes of our planet.

While there are some similarities between the approaches, an important difference is that the slab - ocean approach allows surface and MBL temperatures to adjust to the energetic perturbation: positive energetic forcing of the surface leads to warming, weakens the inversion, and reduces low - cloud cover and liquid water path (LWP).