What are arrows depicting?

The relative movement among plates

Why do we say rock is deformable?

It´s so hot and it´s somewhat melted

It´s melted because of the pressure

It has got an elastic crystalline structure

The upper mantle is solid and the lower mantle is fluid

The outer mantle is solid and the inner mantles is liquid

The upper mantle is fluid and the lower mantle is liquid

Continental crust+ oceanic crust

Quiz

PEDRO ALVAREZ JIMENEZ 6 Fragen

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1What are arrows depicting?
1. AThe direction of plates
2. BThe relative movement among plates
3. CThe speed of plate movement
2What are the three layers of the Earth?
1. AContinents, oceans and lakes
2. BCore, crust and mantle
3. CCore, crust and continents
3Why do we say rock is deformable?
1. AIt´s melted because of the pressure
2. BIt´s so hot and it´s somewhat melted
3. CIt has got an elastic crystalline structure
4Depenging on its mechanical properties, How can we divide the mantle?
1. AThe upper mantle is solid and the lower mantle is fluid
2. BThe outer mantle is solid and the inner mantles is liquid
3. CThe upper mantle is fluid and the lower mantle is liquid
5Why the outer core is liquid while the inner core is solid?
1. AIt´s a matter of density
2. BIt´s a matter of temperature
3. CIt´s a matter of viscosity
6What are the two elements that make up lithosphere?
1. AContinental crust+ oceanic crust
2. BCrust+ mantle
3. CCrust+ astenosphere

Beschreibung: https://www.khanacademy.org/science/cosmology-and-astronomy/earth-history-topic/plate-techtonics/v/plate-tectonics-difference-between-crust-and-lithosphere
Autor: PEDRO ALVAREZ JIMENEZ
Sprache: English
Aufrufe: 221
Schlagwörter: cultura científica 1º bach 1ºtrimestre 1.- plate tectonics básica media
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