Layers of the Earth

I X W M P L A T E T E C T O N I C S B B C E L G Z U A T O B W D I C N J O E I O J L S K W S Z E P N L M Q I M R B D S R F N F L X P M N I E A R T Z D V V U Z R F O A A P L A B Q W R Y T W I L E E K S I G Q C U C B X C N N H J F I H C U E R L T E B S R L L Z R O H O O K G J Y U C J G O Y T B I E T O C G N V G I I Z M H A U O E L C R P B T T V R R T N Z S S T S G W U U N Y R A D N U O B V B I X W E E I C E M N L T V O G U S O W V I U N J R V V U L U T V O A V E K A U Q H T R A E E T A A S D L D A L I N O R U D X D P O H N R A W W M M R O B L B T D L G R N Q F Q D T O C C L A R N F C U P K A F C E S F R P H A C S I A N O P T C Z S D T R O A N O R I K L A M M D K F O I Q L H Z O W E R N T S E E D M O S I S S A M D N A L F Q W P M I D S D R G V I T O N D I Z E I O P V K B E A S P I I A E E S A A L I T H O S P H E R E S G M L F M M S H W R L O W E Z P P F Q E G U F M S T L E K P C T Z W X X Y X X S D K F X M K A B H N U Q Q K H P E R K W O U S Q R X X J N L S T J P Z F V E R O C R E N N I P R R J D R J C M E S O P H E R E F F N H M U Z N N X V E R