EASY
Earn 100

Limestone is an example of rocks.(Sedimentary/Metamorphic)

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Important Questions on The Earth

EASY
Physical and Earth Science>Change>The Earth>Rocks and Minerals
Which of the following rocks is the Taj Mahal made of?
EASY
Physical and Earth Science>Change>The Earth>Rocks and Minerals
The chemical name of limestone is calcium carbide.
EASY
Physical and Earth Science>Change>The Earth>Rocks and Minerals
Lime is obtained from marble.
EASY
Physical and Earth Science>Change>The Earth>Rocks and Minerals
Obsidian is made of solidified clay and is used in making bricks and cement.
MEDIUM
Physical and Earth Science>Change>The Earth>Rocks and Minerals
Why is chalk cannot be used to make buildings?
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Physical and Earth Science>Change>The Earth>Rocks and Minerals
What can we say on the basis of the experiment of rubbing different stones in water?
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Physical and Earth Science>Change>The Earth>Rocks and Minerals
Give two examples of metamorphic rock.
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Physical and Earth Science>Change>The Earth>Rocks and Minerals
_____ is used for making the lead of pencils.
HARD
Physical and Earth Science>Change>The Earth>Rocks and Minerals
List the features of limestone.
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Physical and Earth Science>Change>The Earth>Rocks and Minerals

Name a soft rock by unscrambling the jumbled letters:

CALKH

MEDIUM
Physical and Earth Science>Change>The Earth>Rocks and Minerals

What are the three types of rocks? Give three examples of each, with at least one use.

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Physical and Earth Science>Change>The Earth>Rocks and Minerals
Limestone is made from the mineral _____. (quartz/calcite)
EASY
Physical and Earth Science>Change>The Earth>Rocks and Minerals
If we rub the two stones in water for five minutes exerting pressure, then let it rest for some time. And repeated this with different stones. Did we get more or less particles on rubbing these stones?
MEDIUM
Physical and Earth Science>Change>The Earth>Rocks and Minerals
Which of these is an igneous rock?
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Physical and Earth Science>Change>The Earth>Rocks and Minerals
Name different kinds of rocks.
MEDIUM
Physical and Earth Science>Change>The Earth>Rocks and Minerals
List the three common uses of limestone.
EASY
Physical and Earth Science>Change>The Earth>Rocks and Minerals

Choose the correct answer.

Limestone is an example of a

EASY
Physical and Earth Science>Change>The Earth>Rocks and Minerals
_____ is used for making talcum powder.
EASY
Physical and Earth Science>Change>The Earth>Rocks and Minerals

Fill in the blank. Choose the right word/words from the box.

Sandstone Shelly Sedimentary Petroleum Marble Magma

The _____ limestone is made up of broken seashells.

MEDIUM
Physical and Earth Science>Change>The Earth>Rocks and Minerals
Molten rock present inside the Earth: _____