, exact phrase.
Earth Magnetic Field - V4
... . The field, which closely resembles that of a bar magnet, is generated by the
dynamo effect. Inside the Earth's outer core, convective heating causes cells of ionised metal to rise
and fall in a circular motion. These act like gigantic electrical cu ...
Keywords:
3DS_Max, Adobe Photoshop, convection, convective,
core, current, dipolar, dipole...