Quakes and blasts help scientists understand Earth's elusive inner core
Jai Ho
Educational videos and stories
More about this video
About the size of Pluto, Earth’s inner core is made of solid iron and helps power the magnetic field that protects life from harmful space radiation.
#Earth
#Core
#Quakes
#Blasts
#Seismic
#Waves
#Scientists
#Structure
#Composition
#Temperature
#Pressure
#Earth's
#Center
#Solid
#Liquid
#Iron
#Nickel
#Boundary
#Crust
#Mantle
#Discovery
About the size of Pluto, Earth’s inner core is made of solid iron and helps power the magnetic field that protects life from harmful space radiation.
#Earth
#Core
#Quakes
#Blasts
#Seismic
#Waves
#Scientists
#Structure
#Composition
#Temperature
#Pressure
#Earth's
#Center
#Solid
#Liquid
#Iron
#Nickel
#Boundary
#Crust
#Mantle
#Discovery
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