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Match it! Select the correct answer from the pull down...Good luck!
Which layer of Earth creates 90% of the planet's heat?
granite
asthenosphere
inner core
crust and mantle
They expand and the density decreases.
inner core
outer core
crust
Which layer of Earth is solid and made of metal iron and nickel?
granite
asthenosphere
inner core
crust and mantle
They expand and the density decreases.
inner core
outer core
crust
Continental crust is made of
granite
asthenosphere
inner core
crust and mantle
They expand and the density decreases.
inner core
outer core
crust
What happens to the volume of molecules when they are heated in a convection current?
granite
asthenosphere
inner core
crust and mantle
They expand and the density decreases.
inner core
outer core
crust
What layer of Earth are we on?
granite
asthenosphere
inner core
crust and mantle
They expand and the density decreases.
inner core
outer core
crust
Which layers of earth are made of rock?
granite
asthenosphere
inner core
crust and mantle
They expand and the density decreases.
inner core
outer core
crust
Which layer of Earth is semi-solid and has convection currents?
granite
asthenosphere
inner core
crust and mantle
They expand and the density decreases.
inner core
outer core
crust
Which layer of Earth is made of liquid metals iron and nickel?
granite
asthenosphere
inner core
crust and mantle
They expand and the density decreases.
inner core
outer core
crust
Check it!