World Geography The major cause of species extinction is agricultural activities extraction (including mining, fishing, logging) development (human settlements, industry) habitat loss and degradation agricultural activities extraction (including mining, fishing, logging) development (human settlements, industry) habitat loss and degradation ANSWER DOWNLOAD EXAMIANS APP
World Geography What is the amount in percentage of total mass , which Sun comprises of the solar system? 98.20% 99.8% 93.24% 99.02% 98.20% 99.8% 93.24% 99.02% ANSWER EXPLANATION DOWNLOAD EXAMIANS APP The sun holds 99.8 % mass of solar system. It is roughly 109 times the diameter of the Earth and about one million Earths could fit inside the sun.
World Geography What is the average density of the ‘core’ of the Earth? 2 gm/cm3 2.9 gm/cm3 12 gm/cm3 5 gm/cm3 2 gm/cm3 2.9 gm/cm3 12 gm/cm3 5 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 process that creates a sub layer, which is white to gray in colour and composes of silica sand in the A horizon is called podsolosation gleisation calcification laterisation podsolosation gleisation calcification laterisation ANSWER DOWNLOAD EXAMIANS APP
World Geography Which among the following statements is/are correct about the wind directions?The Easterly winds blow from east to westThe Westerly winds blow from west to eastSelect the correct code from the options given below: Only 1 Both 1 & 2 Only 2 Neither 1 & 2 Only 1 Both 1 & 2 Only 2 Neither 1 & 2 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Wind is an air movement having both direction and speed. Depending on the cause of the winds, they can blow in many directions.The Easterly winds blow from east to west whereas the westerly winds blow from west to east.
World Geography The main crops of kharif are cotton, jute All of these rice, jowar, bajra ragi, maize cotton, jute All of these rice, jowar, bajra ragi, maize ANSWER DOWNLOAD EXAMIANS APP
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