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WorksheetsGeology Revision
Total questions: 9
Worksheet time: 5mins
Which layer is made of molten rocks
Crust
Inner core
Mantle
Outer core
When the lava cools it forms ______
Sedimentary rocks
Igneous rocks
Metamorphic rocks
What is the difference between magma and lava ?
Magma is inside the earth, Lava is at the surface of the Earth
Lava is inside the earth, Magma is at the surface of the Earth
Granite is found in
Magma
Lava
which one is the oldest and which one is the newest ?
F is the oldest
A is the newest
E is the newest
F is the oldest
A is the oldest
F is the newest
D is the newest
C is the oldest
which of these properties is true about sedimentary rocks.
Sedimentary rocks are soft because they are made of soft grains.
Sedimentary rocks are non-porous
Sedimentary rocks are mods of crystals
Examples of Metamorphic Rocks :
Gneiss
Quartzite
Slate
Marble
All of them
Metamorphic rocks are formed because of
(a)
What is soil made of?
Air
Water
Rock fragments Humus: decayed plants and animals
Chocolate powder
