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The iron nickel core has been determined to actually exist from the examination of meteorites, from the gravitational field of Earth, and from the Earth's density in comparison to its volume.
What else can I help you with?
What element makes up of the earths core?
scientists think that the earths core is made up of mostly iron, and contains smaller amounts of copper nickel.
Which two processes do scientists think move the earths lithospheric plates?
bruh
What kind of Bacteria does Scientists think was or is on Mars?
they think that it has some of earths type of bacteria and others no known to mankind.
What part of the earths system contains the air you breath?
I think it's the atmosphere
What does the lack of fossil record for some of the Earths history mean to scientists?
that the fossil are oder then what we think
Why do scientists think the earths core contains iron?
Scientists think the Earth's core contains iron because of the planet's magnetic field. Iron is a magnetic material, and the Earth's magnetic field is generated by the movement of molten iron in the outer core. Additionally, seismic waves and the density of the Earth indicate a high concentration of iron in the core.
Why do you think scientists study earths interior?
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.
Why did scientists think that the thinning of the ozone layer might be related to CFCs?
They think that because of its components. It contains Chlorine which depletes the ozone.
Why do scientists think that earths' magnetic field has not always pointed north?
Every 100,000 years or so, the Earths magnetic field shifts direction. North becomes south, south becomes north.
What do you think is the basis of scientists in dividing earths lithospheric into several plates?
Geographical activities such as volcanic eruptions and earthquakes form the basis of this division.
What do you think is the basis of scientists in dividing earths lithosphere into several plates?
Geographical activities such as volcanic eruptions and earthquakes form the basis of this division.
What do you think is the basis of scientists in dividing earths lithosphere into sever plates?
Geographical activities such as volcanic eruptions and earthquakes form the basis of this division.
