World Geography When did the Supercontinent Pangaea begin to break up? 50 million years ago 2000 million years ago 500 million years ago 200 million years ago 50 million years ago 2000 million years ago 500 million years ago 200 million years ago ANSWER EXPLANATION DOWNLOAD EXAMIANS APP According to Alfred Wegener, all the major continents formed one giant supercontinent, called Pangaea. About 200 million years ago, the supercontinent Pangaea began to rift.
World Geography The length of the tropical years (the time interval between successive occurrences of the spring equinox) is decreasing very slowly as a result of None of these small, progressive change in earth's orbit around the sun small, progressive changes in the earth's rotational speed both (a) and (b) None of these small, progressive change in earth's orbit around the sun small, progressive changes in the earth's rotational speed both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
World Geography The hot, dry wind on the east or leeward side of the Rocky mountains (North America) is called the Sirocco the Chinook the Loo the Harmattan the Sirocco the Chinook the Loo the Harmattan ANSWER DOWNLOAD EXAMIANS APP
World Geography The most salty sea in the world is Red sea Mediterranean sea Dead sea Arabian sea Red sea Mediterranean sea Dead sea Arabian sea ANSWER DOWNLOAD EXAMIANS APP
World Geography The original founders of Common wealth of Independent States, in December 1991, are Tadjikistan, Khirghizia and Turkemenistan Russia, Ukraine and Byelorus Moldavia, Khazakhastan and Uzbekistan Armenia, Georgia and Azerbaijan Tadjikistan, Khirghizia and Turkemenistan Russia, Ukraine and Byelorus Moldavia, Khazakhastan and Uzbekistan Armenia, Georgia and Azerbaijan ANSWER DOWNLOAD EXAMIANS APP
World Geography The limit beyond which the stars suffer internal collapse is called the Quasan Zone Raman Effect Aurora Borealis Chandrasekhar limit Quasan Zone Raman Effect Aurora Borealis Chandrasekhar limit ANSWER DOWNLOAD EXAMIANS APP
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