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WorksheetsUnit 3 Review!
Total questions: 42
Worksheet time: 58mins
The breaking down of rocks and other materials on Earth's surface.
Gradual
Erosion
Weathering
Deposition
Any process that breaks down rocks without changing the chemical composition of the rock.
Deposition
Erosion
Chemical Weathering
Mechanical Weathering
The process that breaks down rocks through chemical changes.
Erosion
Deposition
Chemical Weathering
Mechanical Weathering
The process in which eroded sediment is DROPPED and added to a landform or land mass.
Deposition
Erosion
Weathering
Chemical Weathering
Muddy water being carried away by a fast moving river.
Weathering
Erosion
Deposition
Convection
Glaciers carving U-shaped mountain passes.
Deposition
Weathering
Erosion
Caves being formed by acid rain dissolving limestone.
Weathering
Erosion
Deposition
Rain washing away soil from a hillside
Weathering
Erosion
Deposition
Flood water pounding against a canyon wall and wearing it down
Weathering
Erosion
Deposition
Glaciers melt and dump rocks and dirt
Weathering
Erosion
Deposition
Rocks grinding along the bottom of a river making them smooth
Weathering
Erosion
Deposition
What can cause weathering? (Check all that apply)
This is the movement of sediment by water ice ,gravity, and wind.
glacier
erosion
water cycle
precipitation
What word fits this definition? The movement of weathered rocks by natural forces
What are fossils?
The preserved remains of nonliving things
The preserved remains of once living organisms
The preserved remains of just plants
The preserved remains of just animals
Which type of rock would you find fossils?
metamorphic
igneous
intrusive
sedimentary
Topsoil is dark in color because it...
undergoes a lot of chemical weathering.
has a large amount of organic material.
is full of dark rocks.
contains a lot of worms.
Horizon A is also known as...
Top soil
Bedrock
Subsoil
Organic material
The B Horizon is known as
Parent Rock
Top soil
Bedrock
Subsoil
The C Horizon is known as
Top soil
Organic material
Parent Bedrock
Bedrock
A crumbly, dark brown soil that is a mixture of humus, clay, and other materials
top soil
sub soil
organic layer
bedrock
Soil that is made up of about equal parts of clay, sand, and silt
organic material
loam
humus
top soil
a layer of soil that differs in color and texture from the layers above or below it
soil horizons
soil
organic matter
decomposers
the organisms that break down the remains of other dead organisms
organic matter
decomposers
loam
humus
