Nettet8. des. 2024 · Which coastline of South America is nearest to the oldest seafloor? The mid-ocean ridge in the middle of the Atlantic ocean has seafloor that is how old? 2 See answers Advertisement destinyjoyce645 Answer: 180 million years Very young Eastern 0-10 million years Explanation: Took the test Advertisement 06ricfal60138 Answer … Nettet1. nov. 2024 · What is the age of the oldest seafloor crust? about 340 million years old The oldest patch of undisturbed oceanic crust on Earth may lie deep beneath the eastern Mediterranean Sea – and at about 340 million years old, it beats the previous record by more than 100 million years.
Why is the oldest sea floor only 180 million years old and
Nettet25. okt. 2024 · The oldest seafloor is comparatively very young, approximately 280 million years old. It is found in the Mediterranean Sea and is a remnant of an ancient ocean … Nettet6 timer siden · Experts fear a hole in a 600-mile-long mega-crack at the bottom of the Pacific ocean could trigger a catastrophic earthquake that would decimate cities along … discoverability platform
How Old Are The Oldest Rocks Of The Ocean Floor?
Nettet13. apr. 2024 · The factors in Earth’s history that determined the evolution of BNF remain largely unknown. For example, it is not yet known how the first nitrogenase evolved, to what degree earliest nitrogen fixation differed from extant processes, what selective pressures would have been needed to utilize alternative metals, and to what degree the … Nettet17. aug. 2016 · So the ocean floor rarely lasts longer than 200 million years. But researchers in the Mediterranean Sea have found a chunk of ocean floor that may be … NettetThe moonD. Mid ocean trenches that continually add new material to the ocean3. What form the longest mountain ranges on the earth?A. Ridges C. Rivers B. Mountains D. Plateaus4. Seafloor spreading is the process that occurs at mid- ocean ridges, where ocean crust is formed throughvolcanic activity and then gradually moves away from the … discoverability risk