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WorksheetsGeology SOL 5.8 Earth and Rocks
Total questions: 99
Worksheet time: 1hrs 29mins
In which kind of rock do we usually find a fossil?
sedimentary rock
metamorphic rock
igneous rock
What are the oldest fossils and why?
B, C- because they are closest to the top
A, B- because they are closest to the bottom
They are all the same age- because they are all found on layer 2
A, B- because they are found closest to the top
If scientists found this fossil in a desert, what could they infer?
what fish are like today
that this fish lacked oxygen
that water once covered the area where this fossil was found
Which layer is shown in red?
crust
mantle
outer core
inner core
Which layer is shown in orange?
crust
mantle
outer core
inner core
Which layer is shown in yellow?
crust
mantle
outer core
inner core
Which layer is shown in brown?
crust
mantle
outer core
inner core
Which shows the order of the layers from COOLEST to HOTTEST?
crust, mantle, outer core, inner core
inner core, outer core, mantle, crust
crust, outer core, inner core, mantle
Trick question! All of the layers are the same temperature!
Which layer is made of "flowing" solid rock (think clay or pudding)?
crust
mantle
outer core
inner core
Which layer is made (mostly) of LIQUID iron and nickel?
crust
mantle
outer core
inner core
Which layer is made (mostly) of SOLID iron and nickel?
crust
mantle
outer core
inner core
Which layer of the Earth is the THINNEST?
crust
mantle
outer core
inner core
Which layer of the Earth is the THICKEST?
crust
mantle
outer core
inner core
Which layer is the hottest?
crust
mantle
outer core
inner core
Which layer is the coolest?
crust
mantle
outer core
inner core
Identify the layer of the earth labeled # 6
crust
mantle
outer core
inner core
We live on the _________________________.
crust
mantle
core
Which crust is thicker
oceanic
continental
bread
pizza
What is a convergent plate boundary?
2 plates coming together
2 plates going apart
2 plates sliding past one another
What is a divergent plate boundary?
2 plates coming together
2 plates moving apart
2 plates sliding past one another
What is a transform plate boundary?
2 plates coming together
2 plates moving apart
2 plates sliding past one another
At which type of plate boundary are earthquakes likely to occur?
Convergent
Divergent
Transform
At which type of plate boundary do rifts and mid-ocean ridges form?
Convergent
Divergent
Transform
Two plates come together or collide at what boundary?
Convergent
Divergent
Transform
Two plates spread or move apart at what boundary?
Convergent
Divergent
Transform
Two plates slide past each other at what boundary?
Covergent
Divergent
Transform
New oceanic crust (sea floor) is created at this boundary.
Divergent Oceanic
Divergent Continental
Convergent Oceanic
Transform
The process where oceanic crust slides under another plate and is melted is called ___________.
seafloor spreading
subduction
continental drift
recycling
What two geologic features occur near every subduction zone?
Volcanoes and Trenches
Rift Valleys and Mid Ocean Ridges
Volcanoes and Rift Valleys
Mid Ocean Ridges and Trenches
When two continental plates converge (collide) what type of crustal feature is formed?
Mid Ocean Ridge
Subduction Zone
Rift Valley
Folded Mountains
If an earthquake occurs at the bottom of the ocean floor what could form as result?
Volcano
Tsumani
Tidal Wave
Hurricane
What is the only event associated with ALL plate boundaries?
Volcanoes
Earthquakes
Subduction
Deep Trenches
The Himalayas in Asia are an example of what type of plate boundary?
divergent
continent-to-continent convergent
ocean-to-continent convergent
transform
A long narrow deep depression in the ocean bed
ridge
fault
trench
rift
A mid-ocean RIDGE is located at the boundary of two tectonic plates. Which diagram correctly models the relative plate motion on each side of a mid ocean ridge?
The San Andreas Fault is a crack in the Earth's crust that runs the length of California. What plate boundary feature caused this?
an inactive convergent boundary
an active convergent boundary
an active transform boundary
a volcanic eruption
The movement of magma around the mantle is called a:
tectonic current
pressure current
conductive current
convection current
The line where two tectonic plates meet is called a:
fault line
epicentre line
tectonic line
straight line
The fault line that goes down the West Coast of California is called the:
San Miguel fault line
San Andreas fault line
San Antonio fault line
San Jose fault line
What would you do if you were in an earthquake;
Scream and run about
Call Grandma in England
Drop, Cover and Hold
Jump in the cracks in the floor
What is Weathering?
When it rains or snows.
Process of breaking down of rocks into smaller pieces.
Process of moving small pieces of rocks.
Process of laying down small pieces of rocks.
This rock started as molten magma but transformed after a volcano erupted. What type of rock is this?
Sedimentary
Igneous
Metamorphic
What do we call the material that comes from rocks that have been broken down into smaller pieces. This usually results from weathering.
texture
weathering
sediment
erosion
Name of the impression of a plant or animal, in the soil, that existed in the past
diamond
hardness
fossil
Geologists are scientists that study _______.
rocks
lakes
rivers
animals
Geologists can find ______ in old rocks.
fossils
toys
sofas
people
A natural way to stop erosion of sand
breakwater
seawall
beach grass
_____________________ is the movement of soil and rock by wind, water, ice, and gravity.
Weathering
Erosion
Deposition
What would be a simple way to prevent erosion?
Blocking the wind
Planting trees
Preventing rainfall
Preventing the flow of rivers
A natural way of controlling soil erosion by allowing plants and trees to grow naturally.
natural vigetation
riprapping
contour plowing
crop-rotation
