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Inside the Earth

Across
The layer of the Earth between the crust and the core
Magma that flows onto the Earth's surface
The transfer of thermal energy by the circulation or movement of a liquid or gas
A supercontinent that assembled approximately 300 million years ago, and broke apart about 175 million years ago making our continents look similar to what they are now
The boundary between two tectonic plates that are sliding past each other horizontally
The boundary between two colliding tectonic plates
The thin, outermost layer of the Earth, or the uppermost part of the lithosphere
The amount of matter in a given space; mass per unit volume
A shaking or trembling of a portion of the earth
The makeup of a rock; describes either the minerals or elements present in it
A break in the Earth's crust along which blocks of the crust slide relative to one another due to tectonic forces
Down
The outermost, rigid layer of the Earth that consists of the crust and the rigid upper part of the mantle
The theory that continents can drift apart from one another and have done so in the past
A mountain that forms when molten rock, called magma, is forced to the Earth's surface
The boundary between two tectonic plates that are moving away from each other
An act, process, or result of lifting up a part of the Earth's surface
The theory that the Earth's lithosphere is divided into tectonic plates that move around on top of the asthenosphere and mantle
The region where an oceanic plate sinks down into the asthenosphere at a convergent boundary, usually between continental an oceanic plates
The central, spherical part of the Earth below the mantle
The hot liquid that forms when rock partially or completely melts; may include mineral crystals