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WorksheetsRocks & Minerals
Total questions: 40
Worksheet time: 28mins
Rocks that cool off are called magma?
True
False
Sedimentary rocks are formed by many years of sediment squeezed together until the harden?
True
False
Metamorphic rocks are generally created from other types of rocks?
True
False
Slate, gneiss, and marble are types of this rock.
igneous
sedimentary
metamorphic
Granite, pumice, basalt, and obsidian are types of this rock.
igneous
sedimentary
metamorphic
Limestone, conglomerate, shale, and sandstone are types of this rock.
igneous
sedimentary
metamorphic
____________ and ____________ change the size of minerals in metamorphic rock.
minerals and pressure
properties and minerals
sediments and heat
heat and pressure
Some rocks are made of _______________ that have been pressed and cemented together.
magma
sediments
pressure
heat
Melted material that creates an igneous rock is called ___________.
magma/lava
heat
properties
minerals
Rocks are made of nonliving material made from one or more _______________.
heat
properties
pressure
minerals
Rock that was once hot magma is called ______________.
igneous
sedimentary
metamorphic
What is luster?
The color of a mineral when it is ground into a powder.
A measure of how easily a mineral can be scratched.
The way a mineral shines, or reflects light.
What is a mineral?
A nonliving, solid material that has a definite chemical make up and is found in Earth's crust.
A measure of how easily a mineral can be scratched.
The way a mineral shines, or reflects light.
What is streak?
The tendency on a mineral to split easily along flat surfaces.
A measure of how easily a mineral can be scratched.
The colour of a mineral when it is ground into a powder.
Is magma found above or below ground?
above
below
