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WorksheetsEarth 2 Review
Total questions: 65
Worksheet time: 42mins
Which type of plate boundary would cause mountains to form?
Transform
Convergent
Divergent
Reform
Oceanic Trenches are formed by _______ plate boundaries
Convergent
Transform
Plate
Divergent
_______ are created and found in soil, in rocks, in seashells, or deep in the earth.
Elements
Crystals
Minerals
Particles of __________ make up sediment.
Rock
Sand
Plant and animal remains
All of the above
Minerals can have a metallic or nonmetallic _____________.
Color
Density
Luster
A reliable way to test and identify a mineral is to look at its ___________.
Streak
Size
Hardness
___________ is when a mineral breaks leaving a rounded or irregular surface.
Fracture
Hardness
Cleavage
Galena is almost three times as heavy as quartz, so it is __________.
Softer
Denser
Lighter
Wind and water ____________ sediment on land and on the bottoms of rivers, lakes, and oceans.
Deposit
Particles
Surface
The compacting and cementing of the sediment form _______________ of rock.
Deposits
Surfaces
Layers
Sedimentary rock can be classified based on how it is _________________.
Compacted
Cemented
Formed
There are ________________ types of sedimentary rock.
Five
Three
Seven
__________ are pieces of bones and shells that can be found in sedimentary rock.
Fossils
Chalk
Cement
Heat and pressure melt rocks to form ______________.
Ash
Magma
Lava
Rocks on the surface change with _____________ and erosion.
Weathering
Magma
Forces
If a rock contains many crystals, its texture will be _______________.
Smooth
Coarse
Hard
The lava that forms extrusive igneous rocks cools quickly so _____________ crystals form.
Few to no
Many
None
Plants and animals that were buried by volcanic ash, sand, or sediment on the bottoms of oceans, lakes, and rivers became __________________.
Trilobites
Fossils
Rocks
A mineral's hardness is its ability to resist being ____________.
Scratched
Broken
Wet
_____________ is when a mineral breaks leaving a rounded or irregular surface.
Cleavage
Fracture
Density
Rocks that form when magma _________ and hardens are called igneous rocks.
Heats
Cools
Stays the same temperature
Intrusive rocks form when magma cools ____________ below the earth's surface.
Quickly
Slowly
At a regular pace
Magma reaches the earth's surface becomes _________________.
Gas
Lava
Ash
Extrusive rocks form when magma reaches the earth's surface, becomes lava, and cools _________________.
Quickly
Slowly
At a regular pace
A new island is mainly made of which type of rock?
Igneous
Sedimentary
Metamorphic
None of the Above
What is the name of the tectonic plate labeled at "X"?
North American Plate
South American Plate
African Plate
Indo-Australian Plate
What geologic event will occur at a transform boundary?
Earthquake
Ocean basin
Rift Valley
Mountain building
Which diagram(s) illustrate the type of movement that could result in the formation of continental mountain building?
Diagram 1
Diagram 2
Diagram 3
Diagram 1 & 3
Which diagram(s) illustrate the type of movement that could result in the formation of an ocean basin?
Diagram 1
Diagram 2
Diagram 3
Diagram 1 & 3
Which mineral sample has a hardness less than 2.5?
Sample 1
Sample 2
Sample 3
Sample 4
Which type of rock will have a process of heat and pressure?
Igneous
Metamorphic
Sedmentary
Magma
