paper 2 olduvai gorge and the cradle of the...
TRANSCRIPT
IESO 2014 – Paper 2. Olduvai Gorge and the Cradle of the Humankind – pg. 1
° 1979[
2008 [
190 180 120[
[
8[
[ 24000km
[ [
2 1[ 3000
[
8[
[
[
[
° [
8
° [
8
° [
Paper 2 JAPANESE!
Olduvai Gorge and the Cradle of the Humankind
IESO 2014 – Paper 2. Olduvai Gorge and the Cradle of the Humankind – pg. 2
8 Eyasi Manyara Natron[
[ [
[ ° [
Kilimanjaro Meru Ngorongoro 8
8[
8[ 350Lemagrut [
S 2� Ur^��L
Ur^�l���%8>)Ur^�wT
�k���#���!���d�on�
l���o���!���Oon�l�
�X�n�~`����
S 2:@B32*35*.�i%8>)�k�
IESO 2014 – Paper 2. Olduvai Gorge and the Cradle of the Humankind – pg. 3
° 8 ° [ 2
°
8 3 ° 8
[
[
[
[ 8 [
8 [
pH[
4 [
( ) 2[
( ) (
) 1.78 1.2[
100 [ ° 100
[ ° [ °
8 ]
[
S 3. (?47'p��/@A+2&_M���R��E�s]
IESO 2014 – Paper 2. Olduvai Gorge and the Cradle of the Humankind – pg. 4
S 5� wT�(?47'p�$��S
S 4� �\�V�g�(?47'}U (2.0-1.78 Ma).
IESO 2014 – Paper 2. Olduvai Gorge and the Cradle of the Humankind – pg. 5
S 8� �N�s�u�a��69=.)��Ds]tL�\�G{��L�L���
S 7� wT� #"s�u�a� � � � � � � � � � � � � �
KJ: http://volcano-club.blogspot.com.es
S 6� %8>)Ur^� Manyaraq (0A-5%)
IESO 2014 – Paper 2. Olduvai Gorge and the Cradle of the Humankind – pg. 6
1.
a) ° b) c) d)
2.
a) b) c) d)
3. °
a)
b)
c)
d)
e)
4. 9 B
[ A B[
a) b) A c) B d)
5.
a) b) c)
d)
e)
f)
6. Lemagrut
a)
b)
c) d)
7. ° 8
a) b) c) Oldoynio Lengai ] d) ]
S 9� ,'3 A� B
IESO 2014 – Paper 2. Olduvai Gorge and the Cradle of the Humankind – pg. 7
10. : BK (Bell's Korongo) . 4 (A, B, C D) (1, 2,
3 4)
1 2 3 4
Site Site
IESO 2014 – Paper 2. Olduvai Gorge and the Cradle of the Humankind – pg. 8
8. ) 90 8
a) [ b) [ c) [ d)
10
9. A D 10 10
[ ]
10. C B 10 10 [ ]
[ [ [
8[
11. 10 ×
a) A > B > C > D b) B > C > D > A c) C > D > A > B d) D > A > B > C e) D > B > C > A
f) A > C > B > D g) D > C > B > A h) D > B = C > A i) A > C = B > D j)
12. 8 [
2 a) b) c) d) e)
f) g) h) i)
13.
a) K/Ar b) Ce/U
c) Pb/Ca d) He/Ar
[ 11 [
- [
14. F1 a) b)
c) d)
IESO 2014 – Paper 2. Olduvai Gorge and the Cradle of the Humankind – pg. 9
15. 30 8 F2 a) b)
c) d)
16. F2 8
a) BL BC b) BC BR
c) BR BL d)
17. [
a) b) c)
d) e) f)
18.
a)
b) 8
c)
d)
11 X 8
[
19.
a) 8
b)
c)
d)
20. X 8
S 11. �h��OyuZ,'3��zL��U�S.� F1� F2�c\���jvS������ 3 ��U�<513�~[|�df�m� #���� �T���P��bY��U\�I �eQ��H�$������BL=Block Left; BC=Block Center; BR=Block Right. a� b�c�d�e� f � X�F��
3"
2"
1""""
"
""""
""""""
Younger"
"Older"
100"m"
N"
F1"F2"
25"
25"25"
BL" BC" BR"
X"a!
b!c!
f!e!d!
IESO 2014 – Paper 2. Olduvai Gorge and the Cradle of the Humankind – pg. 10
21. X a) a b) e
c) a f
d) a e
e)
[ [
[
22. [
A B C D
(kg) 5.69 1026 8.68 1025 1.90 1027 1.02 1026
(K) 88 59 120 ( ) 48
75%
25%
83%
15%
2%
90%
10%
74%
25%
1%
4
8 [
[
23. [
E F G H
(kg) 4.87 1024 6.42 1023 5.98 1024 3.3 1023
(K) 726 310 281 452
96.5%
3.5%
95.3%
2.7%
1.6%
0.15%
70%
26%
2%
0 2 1 0
http://evolution.berkeley.edu/evosite/evohome.html
[
IESO 2014 – Paper 2. Olduvai Gorge and the Cradle of the Humankind – pg. 11
24. 8 a) [ b) (Testudines) (Squamata) (Archosauria) (Crocodylomorpha) 4
[ c) [ d) e)
[ f) [
25. 12 a) b) c) d) 26. 12 8 ] 8[ [ a) b) c) d) 27. 12 [ a) b) c) d)
S 12.c�