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They did not, it is just that the inner core is solid and the outer core is liquid, so they just made it 2 diffrent layers. Hope this helps!
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∙ 12y ago
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Why is the core divided in two?
Core is divided into physical and chemical layers
Why do scientist collect core samples?
Because they want to check what is in the core of the earth.
What is scientist divide into syllables?
Scientist is divided into syllables as follows: sci/en/tist
What is the sun divided into?
The sun is divided into layers and zones. In the center of the sun is the core that extends a quarter of the way to its surface.
What are two things that a scientist and a explorer have in common?
A scientist and explorer can DISCOVER but a scientist can DISCOVER and INVENT
Why is the core divided in two?
Core is divided into physical and chemical layers
Is the mantle divided into two parts?
no, the core is divided into two different parts-the inner core and outer-core, the mantle is just one piece.
How many layers is Earth's core divided into?
two
How many cores are in the Earth?
Earth has one core that is divided into two parts: the solid inner core and the liquid outer core.
Is the core of the earth hard?
No. The Earth's core is divided into two parts: a solid inner core and a liquid outer core, moth made mostly of iron.
Is the earths core made of hard rock?
No. The Earth's core is divided into two parts: a solid inner core and a liquid outer core, moth made mostly of iron.
Why do scientist collect core samples?
Because they want to check what is in the core of the earth.
Is the mantle divided into two different parts?
Yes, the mantle is divided into the upper mantle and the lower mantle. The upper mantle is closer to the Earth's crust and is more malleable, while the lower mantle is beneath the upper mantle and is more solid due to higher pressure and temperature.
The core of the earth is made up of how many layers?
The core of the Earth is divided into two layers: the inner core, which is solid, and the outer core, which is liquid.
What is found in the core of an atom according to scientist Rutherford?
According to scientist Rutherford, in the core of an atom is a positively charged nucleus and the nucleus is surrounded by negatively charged electrons.
What layer is mostly made of nickel and iron?
The Earth's core is mostly made of nickel and iron. It is divided into the outer core, which is liquid, and the inner core, which is solid. These two layers primarily consist of these heavy metals.
Which layer is made of iron and nickel?
The layer made of iron and nickel is the core of the Earth, which is divided into two parts: the inner core and the outer core. The inner core is solid due to high pressure, while the outer core is in a liquid state.
