Match the causes with their effects.
Cause: Convection currents cycle through magma.
Cause: Unstable isotopes inside Earth release energy.
Cause: Iron in Earth’s outer core swirls due to convection currents.
Effect: Radiogenic heat is released.
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Effect: Earth has a powerful magnetic field.
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Effect: Tectonic plates move.
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Match the causes with their effects Cause Convection currents cycle through magma Cause Unstable isotopes inside Earth release energy Cause Iron in Earths outer class=