28276228
Descripción
Test por Lourdes Mora Arévalo, actualizado hace más de 1 año
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Creado por Lourdes Mora Arévalo
hace más de 3 años
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Pregunta 1
Pregunta
Whar is the Geosphere?
Respuesta
-
It is the solid part of the Earth.
-
It is the liquid part of the Earth.
-
It is the gaseous part of the Earth.
Pregunta 2
Pregunta
How many main layers form the Geosphere?
Respuesta
-
6
-
3
-
5
Pregunta 3
Pregunta
What is the layer that cover the Earth's surface?
Respuesta
-
Mantle
-
Core
-
Crust
Pregunta 4
Pregunta
What are the rights options about the CRUST? (2 options are correct)
Respuesta
-
The Continental Crust is 200 million years old.
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The Continental Crust is 1 billion years old.
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The Oceanic Crust is 1 billion years old.
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The Oceanic Crust is composed by rocks (granite, clay and slate).
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The Continental Crust is formed by continental self, continents and islands.
Pregunta 5
Pregunta
What are the rights options about the MANTLE? (3 options are correct)
Respuesta
-
The density of this layer not varies.
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It is formed mainly by peridot.
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The Lower Mantle is the densest layer and contains materials in a solid state.
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The Upper Mantle is the densest layer and contains materials in a solid state.
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The Upper Mantle is solid, but there are some areas of liquid or molten rocks.
Pregunta 6
Pregunta
What are the rights options about the CORE? (3 options are correct)
Respuesta
-
It is formed mainly by iron and nickel.
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This isn't the densest layer.
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In the Inner Core the materials are solid.
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The Outer Core is the hottest layer.
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The Outer Core is formed by molten materials and it is constantly moving.
Pregunta 7
Pregunta
Mark the rights characteristics about minerals.
Respuesta
-
Organic
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Natural
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Solid Substance
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Non-definite chemical composition
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Crystaline Structure
Pregunta 8
Pregunta
"Describes how the mineral reflects light". What optical property is?
Respuesta
-
Habit
-
Streak
-
Colour
-
Lustre
Pregunta 9
Pregunta
"It is the colour of the power produced when a mineral is scratched". What optical property is?
Respuesta
-
Habit
-
Streak
-
Colour
-
Lustre
Pregunta 10
Pregunta
"Some minerals have a very characteristic colour". What optical property is?
Respuesta
-
Habit
-
Streak
-
Colour
-
Lustre
Pregunta 11
Pregunta
"Some minerals have very characteristic shapes that reflect theri crystaline structure". What optical property is?
Respuesta
-
Habit
-
Streak
-
Colour
-
Lustre
Pregunta 12
Pregunta
"Describes how easily a mineral breaks". What mechanical property is?
Respuesta
-
Hardness
-
Cleavage
-
Tenacity
Pregunta 13
Pregunta
"Describes a mineral resistance to scratching". What mechanical property is?
Respuesta
-
Hardness
-
Cleavage
-
Tenacity
Pregunta 14
Pregunta
"Describes the way a mineral breaks". What mechanical property is?
Respuesta
-
Hardness
-
Cleavage
-
Tenacity
Pregunta 15
Pregunta
"Some materials attract objects that contains iron and nickel". What type of property is?
Respuesta
-
Optical property
-
Mechanical property
-
Magnetic property
-
Other properties
Pregunta 16
Pregunta
"Describes how a mineral reacts to light". What mineral property is?
Respuesta
-
Transparency
-
Density
Pregunta 17
Pregunta
"Describes the relation between the mass and volume of a mineral". What mineral property is?
Respuesta
-
Transparency
-
Density
Pregunta 18
Pregunta
What are the most abundant minerals into the Earth's Crust? (3 options are correct?
Respuesta
-
Uranite
-
Gold
-
Quartz
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Glass
-
Gypsum
Pregunta 19
Pregunta
Rocks are natural aggregates made up of one or various different minerals.
Respuesta
- True
- False
Pregunta 20
Pregunta
Mark the rights options about IGNEOUS ROCKS. (2 options are correct)
Respuesta
-
Volcanic igneous rocks are formed outside the Crust.
-
Extrusive igneous rocks are formed inside the Crust.
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Plutonic igneous rocks are formed inside the Crust.
-
Intrusive rocks are formed outside the Crust.
Pregunta 21
Pregunta
The formation of sedimentary rocks by compactation is when sediments lose water and forms cystals.
Respuesta
- True
- False
Pregunta 22
Pregunta
The formation of sedimentary rocks by cementation is when sediments lose volume.
Respuesta
- True
- False
Pregunta 23
Pregunta
It is made up of other rocks like conglomerates, sandstone and clay.
Respuesta
-
Detrital sedimentary rocks.
-
Non-detrital sedimentary rocks.
Pregunta 24
Pregunta
It isn't made of fragments of other rocks. They are made up of sediments from skeletons of marine live or mineral salts.
Respuesta
-
Detrital sedimentary rocks.
-
Non-detrital sedimentary rocks.
Pregunta 25
Pregunta
The metamorphism is the process that changes a rock into a different type of rock.
Respuesta
- True
- False
Pregunta 26
Pregunta
The minerals are arrannged to form parallel layers like slate, schist, gneiss and migmatite.
Respuesta
-
Foliated metamorphic rocks.
-
Non-foliated metamorphic rocks.
Pregunta 27
Pregunta
The minerals aren't arranged in layers like marble and quartzite.
Respuesta
-
Foliated metamorphic rocks.
-
Non-foliated metamorphic rocks.
Pregunta 28
Pregunta
Some rocks can be transformed into any other type of rock.
Respuesta
- True
- False
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