Layers of the Earth

Science Easy 10 words0 plays

A cutaway globe reveals smooth, unlabeled concentric layers from the outer crust down to the glowing core.
GCRUSTMITOXS
YHSRHHTNOLEO
ALERQSDNMIOR
AOIIRONEATUR
TNSUIZCRNHTU
VOMKJOACTOEI
ITIDFIQOLSRF
PSCNTENREPCE
ABXNCEAEBHOV
EPRESSUREERH
TEMPERATUREE
WDENSITYZEAW
  • CRUST
  • DENSITY
  • INNER CORE
  • IRON
  • LITHOSPHERE
  • MANTLE
  • OUTER CORE
  • PRESSURE
  • SEISMIC
  • TEMPERATURE

Slice the planet open and the crust is thinner than the skin on an apple. It floats on a mantle that flows too slowly to watch move, while pressure and temperature climb until the outer core turns liquid and the inner core freezes solid despite even more heat. Seismic waves are how anyone knows the boundaries are there, since no drill has ever reached past the crust.

Layers of the Earth Word Search Answer Key

Checking a finished sheet, or stuck on the last word? The Layers of the Earth Word Search Answer Key marks all 10 hidden words in the grid and lists the row, column and direction each one starts from. It prints on its own sheet, so you can hand out the puzzle and keep the answers.

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