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WorksheetsGrd 10 Geomorphology
Total questions: 10
Worksheet time: 18mins
Sial makes up the continents
True
False
Sima makes up the sea floor
True
False
When particles are layered on top of each other for 10s of Millenia, what rock type forms?
Igneous
Sedimentary
Metamorphic
Lava
Heat and pressure may change an igneous rock to form a ....
Sedimentary rock
Conglomerate
Igneous rock
Metamorphic rock
Sandstone (Sedimentary rock) below the basalt (Igneous rock) in the Drakensberg tells us the are was once ...
Very steep
Very humid
Covered in water
Covered in ice
A constructive border forms when
Two plates colide
Two plates pull apart
Two plates slide past each other
A destructive border forms where
An ocean plate moves under a contintental plate
Two plates pull apart
Two plates move past each other
when a continent hits a continent
Fold Mountains form when
There is lava
There is compression on the crust
There is a tensile stress on the crust
There is a transverse force on the crust
a fault is formed when
the crust cracks
the crust cracks due to tectonic forces
the crust breaks and cracks due to a land slide
the earth shakes and cracks
An open symmetrical fold is the result of
The earth being pulled apart gently
the earth twisting slowly
the crust being compressed by a compressive stress of unequal magnitudes
the crust being compressed lightly by a compressive stress of equal magnitudes.
