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WorksheetsINSIDE OUR EARTH
Total questions: 20
Worksheet time: 10mins
What does latin word sedimentum means?
Happy
Settle down
Center
Up
The process of transformation of rock from one to another is called (a)
Sandstone is a type of .....
Igneous rock
Metamorphic rock
Sedimentary rock
Tajmahal is made of
Sandstone
Marble
Granite
Basalt
Which is not true for earth's layer?
Crust- 5 to 35 Km
Mantle- 2900 km
Core 5000 km
Sometimes the molten magma cools down deep inside the earth’s crust. Solid rocks so formed are called (a) igneous rocks
Just beneath the crust is the (a) which extends up to a depth of 2900 km. below the crust.
The main mineral constituents of the continental mass are :
silicon and aluminium
silica and nickel
silica and alumina
silicon and magnesium
The deepest mine in the world, is in (a) .
Gold, petroleum and coal are examples of
Rocks
Minerals
Fossils
None of these
The core is made up of
Silica and magnesium
Nickel and iron
Coal and marble
Silica and alumina
Granite is a hard material and forms cooling magma. Granite is a type of
Lava stone
Igneous rock
Volcanic dust
Sedimentary rock
From which of the following word the metamorphic word arrive?
French
Latin
Greek
Japanese
The radius of the earth is
6400 kilometre
6300 kilometre
7000 kilometre
6371 kilometre
Deccan plateau is made up of
Basalt rocks
Sandstone
Marble
Granite
After metamorphism limestone changes into
Slate
Sandstone
Marble
Granite
The oceanic crust mainly consists of
Silica and alumina
Silica and magnesium
Nickel and iron
None of these
Which one of the following called as primary rocks?
Metamorphic rocks
Igneous rocks
sedimentary rocks
Hard rocks
TRUE/ FALSE
Rocks have definite chemical composition.
True
False
The lithosphere is made up of rocks and (a)
