Worksheets13.2 Rocks
Total questions: 25
Worksheet time: 15mins
Name
Class
Date
1.
This rock was another type of rock that was heated and compressed over time. What type of rock is this?
a)
Sedimentary
b)
Igneous
c)
Metamorphic
2.
In order for a metamorphic rock to form, _______ is needed.
a)
Pressure
b)
Heat
c)
Heat and Pressure
d)
Weathering
3.
This rock was formed by smaller pieces of rock that settled at the bottom of a lake millions of years ago. What type of rock is this?
a)
Sedimentary
b)
Igneous
c)
Metamorphic
4.
This rock was formed by lots of fossils that settled on top of each other over time. What type of rock is this?
a)
Sedimentary
b)
Igneous
c)
Metamorphic
5.
This rock used to be the bottom of an ocean millions of years ago. What type of rock is this?
a)
Sedimentary
b)
Igneous
c)
Metamorphic
6.
Wind and water have eroded this rock to show the layers of sediment that were laid down millions of years ago. What type of rock is this?
a)
Sedimentary
b)
Igneous
c)
Metamorphic
7.
This rock was found near the mouth of a volcano. What type of rock is this?
a)
Sedimentary
b)
Igneous
c)
Metamorphic
8.
This rock was molten magma that slowly cooled under the ground. What type of rock is this?
a)
Sedimentar
b)
Igneous
c)
Metamorphic
9.
This rock is made from tiny pieces of other rocks that settled to the bottom of a valley millions of years ago. What type of rock is this?
a)
Sedimentary
b)
Igneous
c)
Metamorphic
10.
Is magma below or above ground
a)
above
b)
below
11.
Is lava above or below ground
a)
below
b)
above
12.
What are Igneous Rocks that form as magma cools underground called
a)
extrusive rocks
b)
intrusive rocks
13.
What type of rock?
a)
Sedimentary
b)
Metamorphic
c)
Igneous
14.
What type of rock?
a)
Sedimentary
b)
Igneous
c)
Metamorphic
15.
Name this rock.
a)
marble
b)
limestone
c)
pumice
d)
gneiss
16.
The heat that changes metamorphic rock comes from magma inside the Earth.
a)
True
b)
False
17.
Foliated metamorphic rock has minerals that are arranged in wavy layers.
a)
True
b)
Flase
18.
Non-foliated rocks do not have layers
a)
True
b)
False
19.
The name rock is given when it is broken down into smaller pieces.
a)
texture
b)
weathering
c)
sediment
d)
erosion
20.
When grains of sediment are pressed together to form sedimentary rock.
a)
Compaction and cementation
b)
composition
c)
sediment
d)
erosion
21.
Which type of rock is formed by weather, erosion, deposition, compaction then cementation.
a)
Igneous
b)
Sedimentary
c)
Metamorphic
d)
All of the above
22.
In which kind of rock do we usually find a fossil?
a)
sedimentary rock
b)
rock candy
c)
hard rock
23.
a)
Metamorphic Rock
b)
Sedimentary Rock
c)
Igneous Rock
24.
a)
Metamorphic Rock
b)
Sedimentary Rock
c)
Igneous Rock
25.
a)
Sedimentary Rock
b)
Metamorphic Rock
c)
Igneous Rock
100 %
