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Science vocab.

TermDefinition
Temperature a measure of kinetic energy
Thermal Expansion The increase in volume that results from an increase in temperature
Heat the energy that is transferred between objects that are at different temperatures
Radiation the transfer of energy as electromagnetic waves. Energy is transferred by not in direct contact with each other
Convection the transfer of energy due to the movement of matter
Conduction the transfer of energy from one object to another object through direct contact
Earth System all of the matter, energy and processes within Earth’s boundary
Geosphere the mostly solid, rocky part of Earth
Crust the thin, solid outermost layer of the geosphere
Mantle the hot layer of melted rock below the crust that gently moves
Core the dense center layer of the Earth
Hydrosphere all of the liquid water on Earth
Cryosphere all of the frozen water on Earth
Atmosphere mixture of mostly invisible gases that surrounds Earth
Created by: dg05174
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