Its heart is an electric motor, and its lungs are solar panels that convert the energy of light into electric energy.
(Its heart; is; an electric motor) (its lungs; are; solar panels that convert the energy of light into electric energy) (solar panels; convert; the energy of light; into electric energy)
Its heart its lungs solar panels
is are convert
an electric motor
solar panels that convert the energy of light into electric energy
the energy of light into electric energy