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8th grade- Structure of the Earth

Horizontales
The crust beneath the oceans
The area around the earth that is affected by the earth's magnetic field
The central portion of the earth
The circular movement of heated materials
The solid center of the earth
The seismic wave that travels only through
The liquid layer of the earth's core that surrounds the inner core
Verticales
The crust on which the continents rest
The layer of the upper mantle composed of low-density rock material that is semiplastic
The fastest seismic wave, which travels through solids,liquids, and gases
The thin, hard outer layer of the earth
The portion of the earth's interior extending from the outer core to the bottom of the crust
A wave of energy that travels through the earth
The outermost, rigid layer of the earth composed of the stiff upper layer of the mantle and crust
The boundary between the mantle and the crust