Strona 1
Economic
Pytanie 1
The Glossopteris Flora occurs in the following continents:
S America, N America, Europe
Africa, India, Australia
Australia, Antarctica, S America
Pytanie 2
Which observations provided the evidence for migration of the oceanic crust into the mantle:
Belts od volcanoes on continental margins
Identification of volcanic island arcs
Discovery of the Benioff Zone
Pytanie 3
The most characteristics feature of carbonate rocks in the Transvaal Supergroup are:
Interbeds of Banded Iron Formations
Dolomites
Stromatolites
Pytanie 4
Sedimentation of the Transvaal Supergroup was terminated by the orogenesis:
Ubedian
Kheis
Kibara
Pytanie 5
In the Limpopo orogenic belt region, the following is/are exposed on the surface:
A set of nappes
Rocks of the continental crust
The root zone of the orogen
Pytanie 6
The age of the Uberian orogenic belt is:
1800Ma
2050Ma
1950Ma
Pytanie 7
The Waterberg Group contains rocks that are the oldest:
Gold-bearing strata
Red-beds
BIF
Pytanie 8
Amalgamation of the Rodinia Supercontinent is dated at:
2000Ma
1600Ma
1000Ma