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Rozwiązywany: 1309 razy
The Glossopteris Flora occurs in the following continents:
Australia, Antarctica, S America
S America, N America, Europe
Africa, India, Australia
Australia, Antarctica, S America
Africa, India, Australia
Which observations provided the evidence for migration of the oceanic crust into the mantle:
Belts od volcanoes on continental margins
Discovery of the Benioff Zone
Identification of volcanic island arcs
Discovery of the Benioff Zone
The most characteristics feature of carbonate rocks in the Transvaal Supergroup are:
Dolomites
Stromatolites
Interbeds of Banded Iron Formations
Dolomites
Stromatolites
Interbeds of Banded Iron Formations
Sedimentation of the Transvaal Supergroup was terminated by the orogenesis:
Ubedian
Kibara
Kheis
Ubedian
In the Limpopo orogenic belt region, the following is/are exposed on the surface:
Rocks of the continental crust
The root zone of the orogen
A set of nappes
The root zone of the orogen
The age of the Uberian orogenic belt is:
1800Ma
2050Ma
1950Ma
1800Ma
The Waterberg Group contains rocks that are the oldest:
Gold-bearing strata
BIF
Red-beds
Red-beds
Amalgamation of the Rodinia Supercontinent is dated at:
1000Ma
1600Ma
2000Ma
1000Ma
The Lufilian Arc (orogenic belt) of Central Africa:
Contains huge Cu-deposits
Contains glacial sediments of the Snowball Earth
Belongs to the Pan-African orogenic belts systems
Contains huge Cu-deposits
Belongs to the Pan-African orogenic belts systems
The succession of the Karoo Supergroup and is lateral equivalents originated:
After Gondwana assembly
At passive margin
In the southern hemisphere
After Gondwana assembly
The Arabian Craton coints mainly:
Mesoproterozoic Basement rocks
Pan-African island arc rock complexes
Archacan Basement rock
Pan-African island arc rock complexes
Archacan Basement rock
The Tippecanoe Sequence in N America is:
Rests unconformably on nacient continental basement
Its covered by the Kaskaskia Sequence
Of the age Ordovivian-Silurian
Its covered by the Kaskaskia Sequence
Of the age Ordovivian-Silurian
The Taconian Orogenesis is:
Resulted from diachronous collision
Resulted from collision continent-island arc
Of the Ordovivian age
Resulted from collision continent-island arc
Of the Ordovivian age
The famous Castkill Delta originated:
During the Alleghenian orogenesis
Is a part of the Kaskaskia sequence
During the Arcadian orogenesis
Is a part of the Kaskaskia sequence
During the Arcadian orogenesis
The following is/are linked with the Rocky Mountains Orogenesis:
Igneous rocks
Steep subduction
Absence of igneous rocks
Igneous rocks
Steep subduction
Asia is located on plates:
6
5
4
6
The Norilsk deposit is related to:
Metamorphic remobilisation of the metals
Eruption of the Siberian Traps
Postmagmatic fluids
Eruption of the Siberian Traps
The time when collision between India and Eurasia begun is:
40Ma
55Ma
45Ma
55Ma
The High Himalaya contain rocks:
Flysch with volcanic rocks
Related to the Tethys Ocean
The Gondwana formations
Related to the Tethys Ocean
In the zone of the Caledonian foldin in the NW Europe, the folds:
Extend NW-SE
Are genetically related to the collision between Baltica with Laurentia
Extend NE-SW
Are genetically related to the collision between Baltica with Laurentia