Final answer:
False,The atmosphere does not contain a core or mantle; rather, it's a gaseous layer. The Earth's interior consists of a solid inner core, a liquid outer core, a rocky mantle, and a crust.
Step-by-step explanation:
The statement regarding the atmosphere containing a solid inner metal core, liquid outer core, and rocky mantle crust is false. The atmosphere is actually a layer of gases surrounding the planet and does not have a solid structure.
The Earth's interior is composed of these solid and liquid layers: at the center lies the inner core, made of solid iron and nickel due to extreme pressure. Surrounding this is the liquid outer core, made primarily of iron and nickel as well.
This layer contributes to the Earth's magnetic field. Beyond the core is the rocky mantle, a thick layer consisting mainly of silicate minerals that can slowly flow despite being solid. The outermost layer is the crust, a thin layer of solid rock.