0
What evidence was used to determine the earth has layers and a solid iron core?
Wiki User
∙ 13y ago
seismic data from earthquakes all around the world.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What are the pros and cons of being a crime scene investgator?
The advantages of using a crime scene investigator is that they can use their expertise and experience to determine what took place at a crime scene. However, without solid evidence most cases cannot just take the word of the crime scene investigator.
What is the hardest element in alchemy?
Earth would have to be the hardest of the Aristotelean Elements as it is the only solid one.
Did Alexander the Great die from a mosquito bite?
There is no solid evidence on his cause of death. Some sources suspect poison, some say malaria or typhoid fever. Malaria is carried by mosquitos, so it is possible.
An example of solid in a solid?
steel is the example of solid in solid
How did the Indians view earth?
If you mean native Americans, every tribe was differentand each had its own mythology and world view. In general terms, there was absolutely no understanding of earth as a planet, nor of the world beyond the bits each tribe knew from their own experience. They had no concept of other countries or how their own land fitted into the complete picture.In some groups, the earth was considered to be constructed on the back of a giant turtle (which accounted for the curve of the horizon), but this was not a belief held by all tribes. Some simply recognised the earth (meaning the solid ground) and the sky; water surrounded the earth because the solid ground was thought to be like a huge island, made by the Creator.There are far too many different native ideas about the earth to explain them all here.
What evidence is there that the Earth is solid and made of layers?
You can stand on it which proves its solid, there are volcano's which prove its not solid in the center
What are the solid layers of earth?
All the layers of the Earth are solid except for the outer core which is comprised of molten iron and nickel.
What layers of earth is solid?
Inner core
Which layers of Earth are mostly made of solid material?
Thankfully, the solid layer of the Earth's crust is the outer, solid land we live on.
What parts of earth are solid rock?
The layers of Earth that are made of solid rock are the crust and the mantle. Though the inner core is also solid, it is made of solid iron and nickel.
Which of earth's layers is not solid?
The exact very middle. Because, it is lava.
How can you tell the earth has different layers using seismic data?
the earth is in solid and liquid form thus penetration is different tha:t account for the different earth layers.
What is the evidence for the Earth's central core being solid?
The evidence is largely from the way that seismic waves travel through the earth after an earthquake.(:
Is earth a solid or gas?
If by "earth" you mean dirt, then solid. If by "earth" you mean our planet Earth, then it is liquid, solid, and gas. Our planet has multiple layers. The inner core is a solid. The outer core is molten (semi-liquid), the mantle is solid, and the atmosphere is a gas.
Which layer of the earth is completely solid?
the earth's inner core is solid, and the crust is solid, obviously, because we can walk on it.
What are the layers of the earth and its composition?
Mechanical layering of the earth: - Lithosphere (solid/rigid), 0-150km - Asthenosphere (solid/elastic), 150-660km - Mantle (solid/rigid), 660- 2900km - Outer core (liquid), 2900-5730km - Inner core, 5730-6400km Chemical layering of the earth: - Crust (oceanic and continental), 0-40km - Mantle, 40-2900km - Core, 2900-6400km
Is mankind from space?
No. The evidence that humans originated on Earth is quite solid.
