section of the Earth’s crust ![click to hear : section of the Earth’s crust](/images/speaker-vert.gif)
Erdkruste im Querschnitt ![click to hear : Erdkruste im Querschnitt](/images/speaker.jpg)
sedimentary rocks ![click to hear : sedimentary rocks](/images/speaker-vert.gif)
Sedimentgesteine ![click to hear : Sedimentgesteine](/images/speaker.jpg)
granitic layer ![click to hear : granitic layer](/images/speaker-vert.gif)
Granitschicht ![click to hear : Granitschicht](/images/speaker.jpg)
basaltic layer ![click to hear : basaltic layer](/images/speaker-vert.gif)
Basaltschicht ![click to hear : Basaltschicht](/images/speaker.jpg)
deep-sea floor ![click to hear : deep-sea floor](/images/speaker-vert.gif)
Tiefseeboden ![click to hear : Tiefseeboden](/images/speaker.jpg)
sea level ![click to hear : sea level](/images/speaker-vert.gif)
Meeresspiegel ![click to hear : Meeresspiegel](/images/speaker.jpg)
intrusive rocks ![click to hear : intrusive rocks](/images/speaker-vert.gif)
Intrusivgesteine ![click to hear : Intrusivgesteine](/images/speaker.jpg)
mountain range ![click to hear : mountain range](/images/speaker-vert.gif)
Gebirgskette ![click to hear : Gebirgskette](/images/speaker.jpg)
volcano ![click to hear : volcano](/images/speaker-vert.gif)
Vulkan ![click to hear : Vulkan](/images/speaker.jpg)
igneous rocks ![click to hear : igneous rocks](/images/speaker-vert.gif)
Eruptivgesteine ![click to hear : Eruptivgesteine](/images/speaker.jpg)