7 !international!earth!science!olympiad! ! student!code: 4+ Ý & À … · 2019-10-13 ·...

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7th!International!Earth!Science!Olympiad! ! Student!Code:!

Mysore,!India,!September!11=19,!2013! 7/18!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! (Written!Test!–!Geosphere)!

X! Y!

4 20 21 ) .

Figure 4

20 A B M Q X Y

(2)

a) A b) B c) M d) Q

21 (2)

a) b) . c) d) a c

22

(1)

a) b) c) d)

!

7th!International!Earth!Science!Olympiad! ! Student!Code:!

Mysore,!India,!September!11=19,!2013! 8/18!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! (Written!Test!–!Geosphere)!

23 RSalt

CSalt . REvap, VOcean

VRiver

(3)

a) RSalt, CSalt, VOcean b) REvap, VRiver, CSalt c) REvap, VRiver, RSalt, d) RSalt, CSalt, REvap,

24 (

(1)

a) b) c) d) a b

25 . (

(1)

a) . . b) . . c) . . d)

26 ( (1)

a) b) c) d)

27

a) b) c) d)

(1)

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7th!International!Earth!Science!Olympiad! ! Student!Code:!

Mysore,!India,!September!11=19,!2013! 9/18!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! (Written!Test!–!Geosphere)!

28 (

a) b) c) d)

(1)

29 5 AH

(2)

Figure 5

a) N-NE-NW b) SE-SW-S c) S-SW-SE d) NW-NE-N

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7th!International!Earth!Science!Olympiad! ! Student!Code:!

Mysore,!India,!September!11=19,!2013! 10/18!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! (Written!Test!–!Geosphere)!

30 6 A C

Figure 6

(1)

a) A B C b) B C A c) C B A

31 (1) a)

b) . c) d)

32 ) (

(1)

a) b) c) d)

33 (1) a)

b) c) d)