Earth's Magnetic fields are weakening

Earth's Magnetic fields are weakening :-

Earth's Magnetic fields are weakening 

In the recent past, many changes are seen in the Earth. Climate change is already clearly showing its impact, but changes are also taking place inside the Earth's surface, about which scientists have come to know. Now scientists have come to know about another change which was happening slowly for two hundred years. The strength of our Earth's magnetic field is decreasing.

What is the use of this magnetic field?

This magnetic field is of our great use. Common people do not know this, but it protects us. Powerful magnetic waves, highly charged particles, which come from the Sun especially in space, do not reach the earth due to this magnetic field, which can cause us a lot of damage.

Where is it weak?

This magnetic field is slowly weakening, especially in areas from Africa to South America. Scientists are trying to find out the reason for this. But this has caused some technical malfunction in our satellite circling our earth.

Who is studying it?

Scientists are studying the data of the Swarm Satellite Group acquired from the European Space Agency and trying to find out the causes of the impact. This effect is called 'South Atlantic Anomaly'.

How this magnetic field is formed?

According to the European Space Agency, this magnetic field is caused by hot liquid iron flowing into the outer outer layer of the Earth's surface. This layer is 3 thousand kilometers below the surface of our Earth. Recently our scientists saw very clear changes in this layer. They found that the core layers of the earth had started rotating in comparison to the surface.

But also challenge:-

German researcher Jürgen Matzka says that such an effect was shown in the last decade, but it has been developing rapidly in recent years. The good thing is that they are able to study this anamoli from the data of Swarm Satellite Group. But the challenge is how do we understand what that process is, due to which these changes are happening inside our earth.

Scientists had also discovered this earlier

Researchers believe that our magnetic poles are changing their position only because the magnetic field is weak. But changing the location of poles is not a new phenomenon for the Earth. But the reason for its change was also told by the scientists to rotate the surface of the core of the core.

So what will be the effect of this anamoly?

But due to the weakening of the magnetic field, charged particles coming from space can enter into our satellites and affect their work. May damage the equipment. At present, scientists are not in a position to tell how widespread this effect will be, but they believe that it is certain that satellites can be affected first of all.