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WorksheetsASSESSMENT CARD 4
Total questions: 16
Worksheet time: 4hrs 0mins
Fill the required information about the Earth’s Layers.
Type your answers following the template provided.
Which layer of the Earth makes up most of it?
Core
Crust
Mantle
Lithosphere
Which layer of Earth is made up of tectonic plates?
Outer core
Inner core
Asthenosphere
Crust and upper mantle
Which layer(s) of the Earth make up the Continents?
Part of mantle
Crust, mantle and core
Crust and upper mantle
Only the crust
What describes the outer core?
Solid
Viscous
Liquid
Gas
What describes the inner core?
Solid
Viscous
Liquid
Gas
When geologist speaks lithosphere, they really mean the “crust”.
TRUE
FALSE
The convection currents are entirely within the mantle.
TRUE
FALSE
Much of our knowledge of Earth’s structure comes from analyses of seismic waves.
TRUE
FALSE
Outer Core is made of nickel only.
TRUE
FALSE
Mantle is the hottest layer of the Earth.
TRUE
FALSE
Mantle is the thinnest layer of Earth.
TRUE
FALSE
The surface temperature of the mantle is 10,000℃.
TRUE
FALSE
Earth’s outer core is solid.
TRUE
FALSE
The surface temperature of the outer core is 10,000℃.
TRUE
FALSE
Earth’s inner core is Silicon.
TRUE
FALSE
