Our planet is unique not only through the life that exists on it, but also because of the water that is the basis of all living things. Scientists have always tried to understand when and how this water got to the ground. According to IZ with reference to Scitechdaily, it was previously believed that the main stage of its delivery occurred during the formation of the moon, when the land survived a huge space disaster. However, new studies are changing these ideas. Under the guidance of a researcher from the Ratgers University, a team of scientists determined that water is likely to be with ’ appeared on Earth much later than it was considered before. This discovery not only changes the scientific understanding of the stages of formation of our planet, but also allows you to look into the depth of when and how the first form of life could originate.
Thanks to new studies of molybdenum isotopes, scientists were able to use the latest methods of analysis; This was made possible by the study of various samples of meteorites and comparing their composition with earthly rocks containing molybdenum isotopes. Earlier it was believed that the most water was received during the formation of the moon, but new results question this theory, indicating that most of the water on the ground got after this stage. Studies have shown that the composition of the earth's rocks is more in line with the meteorites of the inner part of the solar system, which confirms the new hypothesis.
This conclusion allows you to review not only the issue of the origin of water on Earth, but also when the planet became suitable for the birth of life. The water was delivered to the planet gradually, and it was this late Acrecy that helped to create the conditions for the first living organisms. By changing the understanding of the water delivery mechanism, scientists are approaching the disclosure of the secrets of the early stage of land development. All these discoveries can give impetus to new research that will help answer even more questions about the evolution of our planet.
Given these new data, we can say that understanding how with ’ Water appeared, is one of the key points for the study of not only the development of the Earth, but also an understanding of how the first form of life on the planet could arise. Each new discovery in this field provides many new opportunities to study the processes that have become the basis for the development of planets and life in space. All these theories and hypotheses open important pages in a book that tells about our planet and its path from chaos to the development of living organisms. that can be mastered.