The Earth’s oceans appeared between 4.4 and 4.2 billion years ago. At the time, they covered the entire surface of the planet. So when did the first land rise above sea level? Geologists from Utrecht, Bergen (Norway) and Münster (Germany) have recently dated the first significant landmasses to a very early period: 3.7 billion years […]
Utrecht University: The oldest traces of land on the early Earth
- Post author:admin
- Post published:February 27, 2022
- Post category:Uncategorized
Tags: Education News