World Geography The habitats valuable for commercially harvested species are called coral reefs hot spots None of these sea grass bed coral reefs hot spots None of these sea grass bed ANSWER DOWNLOAD EXAMIANS APP
World Geography The middle latitude extends between how many degrees? 231/2 North to 321/2 South 66 North to 66 South 231/2 and 66 in both the hemispheres North pole and South pole 231/2 North to 321/2 South 66 North to 66 South 231/2 and 66 in both the hemispheres North pole and South pole ANSWER DOWNLOAD EXAMIANS APP
World Geography The pyramidal peaks that form when several cirques chisel a mountain form three more sides are called medial moraines cirques horns aretes medial moraines cirques horns aretes ANSWER DOWNLOAD EXAMIANS APP
World Geography The smallest glaciers are mountain or alpine glaciers continental glaciers piedmont glaciers None of these mountain or alpine glaciers continental glaciers piedmont glaciers None of these ANSWER DOWNLOAD EXAMIANS APP
World Geography What is the average density of the ‘core’ of the Earth? 2 gm/cm3 5 gm/cm3 12 gm/cm3 2.9 gm/cm3 2 gm/cm3 5 gm/cm3 12 gm/cm3 2.9 gm/cm3 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Core (Nife) is the innermost layer of the earth. It is made up of dense heavy metals. The average density of the core is 12 gm/cm3
World Geography The major pedogenic process acting on soils at the macro scale are calcification and salinisation All of these salinisation and gleisation laterisation and podsolisation calcification and salinisation All of these salinisation and gleisation laterisation and podsolisation ANSWER DOWNLOAD EXAMIANS APP
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