What fact are true abt the 4Th layer of the earth responses All solid; part of the mantle.

All solid; part of the crust.

Partially liquid magma; part of the crust.
Partially liquid magma; part of the mantle.

All of the options mentioned are not entirely accurate.

The fourth layer of the Earth, known as the "inner core," is actually a solid part of the Earth's interior. It is composed mainly of iron and nickel and is located at the center of the Earth, beneath the mantle.

Therefore, the correct statement would be: The fourth layer of the Earth is all solid and is part of the core.

No there are 5 layers and the 4th is up under the 5Th layer and above the 3Th layer

Apologies for the confusion. The Earth is commonly described as having five layers, known as the lithosphere, asthenosphere, mesosphere, outer core, and inner core.

In this case, if we consider the 4th layer to be the outer core, it is partially liquid and part of the Earth's interior. The outer core is composed of liquid iron and nickel and is located beneath the mantle and above the inner core.

So the correct statement would be: The fourth layer (outer core) of the Earth is partially liquid and is part of the Earth's interior, situated between the mantle and inner core.

These are the options All solid; part of the mantle.

All solid; part of the mantle.

All solid; part of the crust.
All solid; part of the crust.

Partially liquid magma; part of the crust.
Partially liquid magma; part of the crust.

Partially liquid magma; part of the mantle.

Apologies for the confusion. Based on the options given:

The accurate statement is: All solid; part of the mantle.

The fourth layer of the Earth is known as the mantle, and it is predominantly solid. It is located between the crust and the outer core.