Sentences with phrase «rich ocean chemistry»

Not exact matches

By looking at the chemistry of rocks deposited during that time period, specifically coupled carbon and sulfur isotope data, a research team led by University of California, Riverside biogeochemists reports that oxygen - free and hydrogen sulfide - rich waters extended across roughly five percent of the global ocean during this major climatic perturbation — far more than the modern ocean's 0.1 percent but much less than previous estimates for this event.

Titan has diverse, carbon - rich chemistry on a surface dominated by water ice, as well as an interior ocean.