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WorksheetsRocks and Minerals
Total questions: 52
Worksheet time: 1hrs 14mins
Which of the following is a characteristic of all minerals?
Crystalline structure
Fills the shape of its container
Usually organic
Random chemical composition
Which of the following is NOT a way to identify a mineral?
Streak
Denisty
Luster
Crumble
What is fracture?
Ability to reflect light
A break in parallel planes
Uneven break
Igneous rocks are formed from geysers in the Earth's crust.
True
False
Two types of igneous rocks are:
Interior and exterior
Intrusive and extrusive
Inside and outside
Enter and exit
Lava is found...
after a volcano erupts.
on the inside of a volcano.
both inside and outside a volcano.
The process for sedimentary rocks DO NOT include:
Cementation
Cooling
Deposition
Erosion
Which statement accurately describes rock sizes and shapes?
Rocks are the same size and different shapes.
Rocks are the same shape and different sizes.
Rocks come in many sizes and shapes.
Gray rocks are more common.
A rock is
soil that is packed together
made of sticky soil
a living material that comes from earth
a hard, solid part of the earth
Which statement about Earth is true?
Earth is completely covered in grass.
The moon is made up of a rock.
Earth is made up of one mineral.
Earth is made up of rocks.
Which statement about rocks and minerals is true?
Most rocks contain more than one mineral.
Most rocks contain only one mineral.
Most rocks contain every mineral.
Most rocks contain no minerals.
Minerals are
nonliving materials that come from the earth
living materials that come from the earth
soil that is packed together
different kinds of plants and animals that live in one place
When rocks break down into smaller pieces, they become part of the
air
sky
dirt
grass
When molten (melted) rock cools and becomes a solid, a _____ rock forms.
Igneous
Sedimentary
Metamorphic
Mineral
According to the diagram, how does a sedimentary rock become a metamorphic rock?
Weathering and Erosion
Heat and Pressure
Compaction and Cementation
Melting
Fossils are more likely to form in which type of rock?
Sedimentary rocks form in layers which help keep fossils from being destroyed.
Metamorphic rocks form by being exposed to a lot of heat and pressure and this keeps the fossils from being destroyed.
Igneous rocks form when lava or magma cools and this keeps the fossils from being destroyed
Fossils only form in igneous rocks.
This type of igneous rock remains inside the Earth.
Intrusive
Extrusive
Topside
Lower
According to the diagram, how does magma become an igneous rock?
Melting
Cooling
Heat and Pressure
Compaction and Cementation
What is letter A?
Cooling
Melting
Heat and pressure
Weathering and erosion
What is letter B?
Cooling
Melting
Heat and pressure
Weathering and erosion
What is letter E?
Heat and pressure
Melting
Deposition, Compaction, Cementation
Weathering and erosion
What is letter G?
Heat and pressure
Cooling
Deposition, Compaction, Cementation
Weathering and erosion
What is the order of the layers of the Earth from top to bottom?
crust, mantle, core
core, mantle, crust
mantle, core, crust
mantle, crust, core
What are examples of direct evidence?
rock samples
earthquakes
water
seismic waves
As you descend deeper beneath Earth's surface, the pressure
decreases
increases
stays the same
doesn't change
Which is the scientific term for the Earth's crust?
outer layer
lithosphere
Stroehman
asthenosphere
