A new study by the University of Liverpool (England) showed that the Earth's magnetic field - one of the factors of life - is weakening. What does this mean for people like us? 0: 00/2: 07 South Earth's fields are considered a basic and very important factor for human life. Many scientists also have von that, we should consider it the "indispensable" tool in the "Survival tool box" of the planet. Such it is because the Earth magnetic field protects us from these " The flow of "dead radiation from the universe. Not only that, it also helps maintain water in liquid form, so that animals and plants live
. However, a team of researchers at Liverpool University (UK) examined the samples taken from Volcanic lava in Scotland and comparing the data of many years to see that the magnetic field nurturing this life is weak. The image of the Earth magnetic field is "attacked" by energy particles from the face God. Photo: ESA Medialab
From the Earth field is said to be born from the Earth core - where iron and other metals melting. It also helps protect our planet in front of the harmful radiation of the sun. Weak Earth magnetic fields can cause a great and serious consequences. For example, scientists believe that late Devon's extinction event - a mysterious event that occurs about 360 million years ago, considered one of the 5 greatest extinction events in the biological history of the earth , losing biodiversity - It is because the Earth School weakens, causing the strength of UVB rays to skyrocket. From the school helps protect our planets before the harmful radiation of the sun. Artwork: Somag News. It is, when the Earth magnetic field weakened, the life of both people, animals and plants was affected, because of this weakening makes the ultraviolet radiation possible Causes damage and mutation gene. Some researchers also believe that the spacecraft flies in a weak magnetic field is also more easily experiencing a technical problem. Therefore, many scientists always monitor the magnetic field for many years. However, we should not fear, because Liverpool University says that the Earth magnetic field seems to be weak by the cycle, and every cycle It is extremely long, the
.. 200 million years. And according to the calculation, the magnetic field will reach the weakest level after about 80 million years. At that time, people probably became alternately breeds. Flying cosmic in the area with a weak magnetic field can easily experience a more technical problem. Artwork: UPI / Alamy Stock Photo. We can now protect themselves by going out, wearing a clear costume to avoid the harmful effects of ultraviolet rays. . Dịch vụ:
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