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WorksheetsIgneous Rocks Class 7
Total questions: 17
Worksheet time: 3mins
What are Rocks?
Rocks are decorative materials
Rocks are Natural mass which makes the seabed.
Rocks are any natural mass of mineral matter that makes up the Earth's crust.
None of the Above
From which word is IGNEOUS derived from?
Ignus
Ignies
Ignis
Ignas
The rock which is made up of molten magma is called____________
Sedimentary Rocks
Igneous Rocks
Metamorphic Rocks
Sediments
Which of the following is/are an example of Igneous Rocks?
Granite
Basalt
Slate
Sandstone
(WRITE THE ANSWER IN CAPITALS, ONLY WRITE ANSWER NOT SENTENCES) The other name of Igneous Rocks is (a)
Deccan Plateau is made up of which rock?
Sanstone
Basalt
Granite
None of the Above
Grinding Stones used to prepare paste/powder of spices and grains are made of which rock?
Granite
Marble
Red Sandstone
None of these
How are Extrusive Igneous Rocks made?
When magma comes on land and rapidly cools down
When magma flies in the air and forms clouds
When magma cools deep inside the Earth's surface
I don't know
How many types of Rocks are there?
2
3
4
2.5
How many types of Igneous Rocks are there?
2
4
1
3.4
How do Intrusive Igneous Rocks cool?
slowly
Quickly
Rapidly
super slow
What does Ignis mean?
Hot
Steam
Fire
Rocks
Flame
Igneous rocks are classified by their origin, texture, and mineral composition.
True
False
Which terms best describe igneous rocks?
soft and smooth
light and easily broken
hard and dense
soft and dense
Why does pumice, an igneous rock, have holes?
It forms from gas-rich lava.
It forms from magma that is rich in silica.
It forms deep beneath Earth's surface.
Gas enters the magma, and forms holes
Where is Lava found?
Inside Earth
Outside Earth
On the surface of the Earth
In the air
Where is magma found?
Inside Earth
On the surface of the Earth
In plains
In mountains
