23099742
Beschreibung
Karteikarten von Science Básicos, aktualisiert more than 1 year ago
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Erstellt von Science Básicos
vor mehr als 4 Jahre
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| Frage | Antworten |
| Is this a rock or a mineral? | Corundum is a MINERAL. Rubies and sapphires come from this mineral |
| Is this a rock or a mineral? | Pumice is a ROCK. It is a volcanic rock and it is used in the beauty industry. |
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Is this a rock or a mineral?
Image:
Marble (binary/octet-stream)
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Marble is a ROCK. It was formed beneath the ocean floor millions of years ago. It is used for construction. |
| Is this a rock or a mineral? | Diamonds are MINERALS in a solid form of the element carbon. It is the hardest mineral ever known. |
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