Flashcards
Geography- Layers of the earth
Flashcards do conjunto (7)
- 1Diameter of the Earth12 800 km
- 2Radius of the Core3 500 km
- 3The upper part of the MantleAsthenosphere
- 4What minerals is the mantle composed of?Iron and Magnesium
- 5What percentage of the earth's mass is the crust?Less than 1%
- 6What is another name for the earth?Oblate spheroid
- 7Two types of crustal platesOceanic and Continental
Informações
- Descrição
- These flashcards consist of questions that focus on the layers of the earth.
- Criado por
- VinceBolastig324
- Visualizações
- 55
- Avaliação