1590607
Beschreibung
Karteikarten von Zara Kanani, aktualisiert more than 1 year ago
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Erstellt von Zara Kanani
vor etwa 10 Jahre
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| Frage | Antworten |
| Name the layers of the earths crust? | |
| What is the mantle made from? | *Semi molten rock called magma. *The upper parts of the mantle rock is hard but lower down it begins to get softer and melt. |
| What is the liquid layer made from? | *Nickle and iron. |
| What is the name of the hottest part of the earth? | *The inner core is the hottest part of the earth. |
| Define subduction? | *The sinking of the oceanic crust at the destructive plate margin. |
| Define collision? | *It is the meeting of 2 plates of continental crust. They are both the same type, so they meet and buckle. |
| Which way does the constructive plate margin move? | |
| What direction does the conservative plate margin travel? | The plate moves side by side. |
| What causes a destructive plate margin? | *A destructive subduction plate boundary is found where a continental plate meets an oceanic plate. |
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