iron
bruh
they think that it has some of earths type of bacteria and others no known to mankind.
that the fossil are oder then what we think
Scientists study Earth's interior to better understand the planet's composition, structure, and dynamics. This helps in predicting natural disasters like earthquakes and volcanic eruptions, as well as in understanding processes like plate tectonics and magnetic field generation. Studying the Earth's interior also provides insights into the planet's history and evolution.
scientists think that the earths core is made up of mostly iron, and contains smaller amounts of copper nickel.
Every 100,000 years or so, the Earths magnetic field shifts direction. North becomes south, south becomes north.
Geographical activities such as volcanic eruptions and earthquakes form the basis of this division.
Geographical activities such as volcanic eruptions and earthquakes form the basis of this division.
Geographical activities such as volcanic eruptions and earthquakes form the basis of this division.
Geographical activities such as volcanic eruptions and earthquakes form the basis of this division.
well, it does. haven't you ever heard of hot lava? that's magma rising from the surface.
Scientists think that Earth's magnetic field is generated by the movement of molten iron and nickel in the outer core of the planet. This motion creates electric currents, which in turn generate the magnetic field that surrounds the Earth.