Questão 1
Questão
Whar is the Geosphere?
Responda
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It is the solid part of the Earth.
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It is the liquid part of the Earth.
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It is the gaseous part of the Earth.
Questão 2
Questão
How many main layers form the Geosphere?
Questão 3
Questão
What is the layer that cover the Earth's surface?
Questão 4
Questão
What are the rights options about the CRUST? (2 options are correct)
Responda
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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.
Questão 5
Questão
What are the rights options about the MANTLE? (3 options are correct)
Responda
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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.
Questão 6
Questão
What are the rights options about the CORE? (3 options are correct)
Responda
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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.
Questão 7
Questão
Mark the rights characteristics about minerals.
Questão 8
Questão
"Describes how the mineral reflects light". What optical property is?
Responda
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Habit
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Streak
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Colour
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Lustre
Questão 9
Questão
"It is the colour of the power produced when a mineral is scratched". What optical property is?
Responda
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Habit
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Streak
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Colour
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Lustre
Questão 10
Questão
"Some minerals have a very characteristic colour". What optical property is?
Responda
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Habit
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Streak
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Colour
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Lustre
Questão 11
Questão
"Some minerals have very characteristic shapes that reflect theri crystaline structure". What optical property is?
Responda
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Habit
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Streak
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Colour
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Lustre
Questão 12
Questão
"Describes how easily a mineral breaks". What mechanical property is?
Responda
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Hardness
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Cleavage
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Tenacity
Questão 13
Questão
"Describes a mineral resistance to scratching". What mechanical property is?
Responda
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Hardness
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Cleavage
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Tenacity
Questão 14
Questão
"Describes the way a mineral breaks". What mechanical property is?
Responda
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Hardness
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Cleavage
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Tenacity
Questão 15
Questão
"Some materials attract objects that contains iron and nickel". What type of property is?
Responda
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Optical property
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Mechanical property
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Magnetic property
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Other properties
Questão 16
Questão
"Describes how a mineral reacts to light". What mineral property is?
Questão 17
Questão
"Describes the relation between the mass and volume of a mineral". What mineral property is?
Questão 18
Questão
What are the most abundant minerals into the Earth's Crust? (3 options are correct?
Responda
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Uranite
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Gold
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Quartz
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Glass
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Gypsum
Questão 19
Questão
Rocks are natural aggregates made up of one or various different minerals.
Questão 20
Questão
Mark the rights options about IGNEOUS ROCKS. (2 options are correct)
Responda
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Volcanic igneous rocks are formed outside the Crust.
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Extrusive igneous rocks are formed inside the Crust.
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Plutonic igneous rocks are formed inside the Crust.
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Intrusive rocks are formed outside the Crust.
Questão 21
Questão
The formation of sedimentary rocks by compactation is when sediments lose water and forms cystals.
Questão 22
Questão
The formation of sedimentary rocks by cementation is when sediments lose volume.
Questão 23
Questão
It is made up of other rocks like conglomerates, sandstone and clay.
Questão 24
Questão
It isn't made of fragments of other rocks. They are made up of sediments from skeletons of marine live or mineral salts.
Questão 25
Questão
The metamorphism is the process that changes a rock into a different type of rock.
Questão 26
Questão
The minerals are arrannged to form parallel layers like slate, schist, gneiss and migmatite.
Questão 27
Questão
The minerals aren't arranged in layers like marble and quartzite.
Questão 28
Questão
Some rocks can be transformed into any other type of rock.