Question

matching system
match the layer with the characteristics that relate to it.
inner core
crust
mantle
outer core
1
mostly water
solid nickel and iron
solid and thin
liquid rock
liquid nickel and iron

Explanation:

• Inner Core: A dense, solid sphere made of nickel and iron due to extreme pressure.
• Crust: The outermost, thin, solid layer of Earth.
• Mantle: A thick layer of semi-solid/viscous rock that flows slowly.
• Outer Core: A liquid layer composed of nickel and iron, responsible for Earth's magnetic field.

Answer:

Inner Core → solid nickel and iron
Crust → solid and thin
Mantle → liquid rock
Outer Core → liquid nickel and iron