Tectonics-part1

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

Clues

  • At constructive margins in continental areas, crust falls between parallel faults to form a (4, 6)
  • Earthquakes that occur at constructive plate boundaries are generally (7, 5)
  • New crust forms, at right angles to the plate boundary (9, 6)
  • Rift valley example is 4,000 km long from Mozambique to the Red sea (7, 4, 6)
  • Rift valleys are also associated with ......(Kilimanjaro) due to the thinning crust a result of tension in the lithosphere (8, 8)
  • Space between constructive (divergent) boundaries is filled with (9, 4)
  • Spreading of the plates occur at different rates leading to friction and (11)
  • Volcanic activity also occurs along the ridge forming (9, 9)
  • When constructive boundaries continental crust move apart producing (4, 7)
  • When constructive boundaries oceanic crust move apart produce (3, 5, 6)

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