Exploded cut-away diagram showing the internal structure of the terrestrial planet Earth. Earth, the largest rocky planet in the Solar System, is world of rock and metal with an iron core. From the centre outwards, there is a solid iron core (radius 1216 km), a liquid iron core (2270 km), a silicate mantle (2885 km thick) and a rocky crust (25-40 km deep). | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Garlick, Mark |
Taille de l’image : | 6000 px × 4000 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |