They believe that because of the waves moving faster through the inner core than the outer core
In general the inner part of the core of something. The core of the Earth is made mostly of iron and some nickel. The outer part of the core is liquid, the inner core is under such high pressure that it is solid.
the inner core(which is the center solid part of the core) is the has the most density. its what everything else on the planet is pulled towards because of its gravitational pull.
Seismic waves traveling through the inner core go faster than those through the outer core.
There are two parts of the core: Inner and Outer. The outer core is liquid, the inner solid. The inner core is solid due to the pressure exerted on it, despite the excessively high temperature.
In inner core is solid while the outer core is liquid. This is because the inner core, being deeper, is under more pressure.
The inner core.
Waves traveling through the inner core go faster than those through the outer core.
the inner core is a solid
In general the inner part of the core of something. The core of the Earth is made mostly of iron and some nickel. The outer part of the core is liquid, the inner core is under such high pressure that it is solid.
the inner core(which is the center solid part of the core) is the has the most density. its what everything else on the planet is pulled towards because of its gravitational pull.
Scientists use the difference in density between the inner and outer core as evidence that the inner core is solid. This was proven using seismic waves traveling through the earth.
Seismic waves traveling through the inner core go faster than those through the outer core.
the inner core is mainly made as a solid. its like the rest besides outer core.
The inner core is solid.
The inner core is solid
Seismic waves travel faster when they travel through the core
Scientists believe it is the outer core, the inner core is solid. Electricity moving through wires cause magnetic fields. Charged particles stuck in the liquid core moving around mimic charged electrons in an electric current.