Week 18 vocab

Front

Movement of Earth's continents

Back

continental drift

Front

Movement and recycling of Earth's crust parts

Back

plate tectonic

Front

Upward movement of warm fluids and downward movement of cool fluids

Back

Convection currents

Front

Crust under continents

Back

continental crust

Front

Supercontinent

Back

PANGEA

Front

Crust under the ocean

Back

oceanic crust

Front

Solid to liquid by heat

Back

molten

Front

Classify Earth's layers by elements.

Back

compotional

Front

Soft but solid rock below the lithosphere

Back

Asthenosphere

Front

Classify Earth's layers by state of matter.

Back

Physical