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WorksheetsRocks
Total questions: 52
Worksheet time: 39mins
A rock deep within the Earth experiences extreme temperature and pressure. After a long period of time it becomes which rock?
Magma
Igneous
Metamorphic
Sedimentary
What must happen to a metamorphic rock before it becomes a sedimentary rock rock?
It must be broken down into sediment
It must be melted into magma
Its minerals must dissolve in water
It must be exposed to high temperature and pressure
These rocks are often foliated, meaning they have layers.
Sedimantary
Sediment
Metamorphic
Igneous
As a result of cooling slowly, these rocks develop air pockets and are often very lightweight.
Sedimentary
Metamorpic
Intrusive Igneous
Extrusive Igneous
Which of the following describes rocks formed when sediments are buried, compacted, and cemented together?
Clastic
Organic
Foliated
Nonfoliated
Which rock is formed form the cooling of volcanic ash on Earth's surface?
intrusive igneous
foliated metamorphic
extrusive igneous
organic sedimentary
Which sedimentary rock has a fine-grained texture?
1
2
3
4
Rock made from fossils of once living plants or animals.
Intrusive Igneous
extrusive Igneous
clastic Sedimentary
organic Sedimentary
Which rock can shale transform into by heat and pressure and minerals are arranged in bands/planes?
nonfoliated metamorphic
foliated metamorphic
organic sedimentary
intrusive igneous
Rocks that form from cooling magma inside Earth?
Igneous intrusive
Igneous extrusive
Metamorphic foliated
Metamorphic nonfoliated
What does lithification mean?
the become stone
to be hollow
to become ash
to be brave
When magma cools slowly, what sort of grains form?
Large, coarse grains
Small, fine grains
Grains so small that you can't see them
Sedimentary grains
Sedimentary rocks that are sharp and angular show that the rock
has been traveling a long distance down hill.
has recently been broken off.
is metamorphic in it's formation.
came from fire.
