World Geography The troughs of the waves are where the jet stream of waves is closest to the poles None of these Prime meridian equator poles None of these Prime meridian equator ANSWER DOWNLOAD EXAMIANS APP
World Geography The subatomic particles arriving from outer space having high energy are called cosmic rays protons electrons None of these cosmic rays protons electrons None of these ANSWER DOWNLOAD EXAMIANS APP
World Geography The river situated along the border between the USA and Mexico is the Amazon the Colorado the Rio Grande the Mississippi the Amazon the Colorado the Rio Grande the Mississippi ANSWER DOWNLOAD EXAMIANS APP
World Geography When did the Supercontinent Pangaea begin to break up? 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 50 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 percentage of sun's radiation reflected back into space is about 36 percent None of these 17 percent 47 percent 36 percent None of these 17 percent 47 percent ANSWER DOWNLOAD EXAMIANS APP
World Geography Which of the following is most useful for measuring the shortest distance between two places on the earth and path between them? Wall maps Atlas map Thematic maps Globe Wall maps Atlas map Thematic maps Globe ANSWER DOWNLOAD EXAMIANS APP
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