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Rocks Rock!!

Total questions: 29

Worksheet time: 29mins

Name
Class
Date
1.

A rock deep within the Earth experiences extreme temperature and pressure. After a long period of time it becomes which rock?

a)

Magma

b)

Igneous

c)

Metamorphic

d)

Sedimentary

2.
Formed by heat and pressure
a)
Sedimentary
b)
Metamorphic
c)
Extrusive Igneous
d)
Intrusive Igneous
3.
Formed by cooling & solidification of lava
a)
Sedimentary
b)
Metamorphic
c)
Extrusive Igneous
d)
Intrusive Igneous
4.
Formed by cooling & solidification of magma
a)
Sedimentary
b)
Metamorphic
c)
Extrusive Igneous
d)
Intrusive Igneous
5.
Formed by compacting & cementing of sediments
a)
Sedimentary
b)
Metamorphic
c)
Extrusive Igneous
d)
Intrusive Igneous
6.
Formed by weathering & erosion
a)
magma
b)
sediments
c)
sedimentary rock
d)
intrusive igneous
7.
Formed by melting
a)
magma
b)
sediments
c)
sedimentary rock
d)
intrusive igneous
8.
Contains fossils. 
a)
sedimentary rocks
b)
metamorphic rocks
c)
extrusive igneous rocks
d)
intrusive igneous rocks
9.

This rock is formed in layers.

a)

Sedimentary

b)

Igneous

c)

Metamorphic

10.

This rock is changed by heat and pressure.

a)

Sedimentary

b)

Igneous

c)

Metamorphic

11.

This rock may be formed from magma that hardens.

a)

Sedimentary

b)

Igneous

c)

Metamorphic

12.

This rock may be formed from lava.

a)

Sedimentary

b)

Igneous

c)

Metamorphic

13.

You would most likely find this rock near a volcano.

a)

Sedimentary

b)

Igneous

c)

Metamorphic

14.

This rock is usually made up of pieces of rock called sediments that have been pressed and cemented together.

a)

Sedimentary

b)

Igneous

c)

Metamorphic

15.
A rock formed from fragments of other rocks is a(n)
a)
Metamorphic Rock
b)
Sedimentary Rock
c)
Extrusive Rock
d)
Igneous Rock
16.
If heat and pressure inside the Earth cause a rock to melt, the material that formed would be
a)
Metamorphic
b)
Magma
c)
Sedimentary
d)
Igneous
17.
The three groups of rocks are classified by
a)
How they form
b)
Color
c)
Grain size
d)
Chemical Composition
18.
Which of the following are associated with volcanoes?
a)
Sediments and soil
b)
Crystals and sand
c)
Magma and lava
d)
Mica and granite
19.
How does an intrusive igneous rock form?
a)
The deep ocean cools and hardens the rock.
b)
The rock cools and hardens deep below Earth's surface.
c)
The rock cools on land after a volcano erupts.
d)
The air cools the rock on land when lava flows down a volcano.
20.
Which of the following words relates to sedimentary rocks?
a)
Magma
b)
Cement
c)
Luster
d)
Heat
21.
When you watch a volcano erupt molten rock, you are seeing _____
a)
Lava
b)
Magma
c)
Mineral Crystals
d)
Igneous Rocks
22.
What process is used to form sedimentary rocks?
a)
Lava cools and hardens to form a rock.
b)
Weathering, Erosion, Deposition, Compaction, Cementation
c)
Extreme heat and pressure from inside the Earth turn rocks into new rocks.
d)
Magma trapped under the Earth's surface cools and solidifies.
23.
Which of the words below describe broken up rock?
a)
stalactites
b)
magmas
c)
metamorphs
d)
sediments
24.
This rock was found near the mouth of a volcano. What type of rock is this?
a)
Sedimentary
b)
Igneous
c)
Metamorphic
25.
What is deposition?
a)
Dropping off sediment
b)
Movement of sediment
c)
Breaking down of sediment 
26.
The process when rocks break into smaller pieces due to exposure to natural elements is called
a)
erosion
b)
weathering
c)
sediments
d)
deposition
27.
Which type of rock is formed from INTENSE heat and pressure?
a)
igneous
b)
sedimentary
c)
metamorphic
28.

Which is not one of the 3 types of rock?

a)

igneous

b)

sedimentary

c)

metamorphic

d)

big carnage rock

29.

Rocks are...

a)

living

b)

non-living