World Geography The relative abundance of dissolved salts in seawater in descending order is as follows sodium, chlorine, magnesium, potassium, sulphate, calcium chlorine, sodium, sulphate, magnesium, calcium, potassium chlorine, magnesium, calcium, sodium, potassium, sulphate chlorine, sodium, magnesium, calcium, potassium, sulphate sodium, chlorine, magnesium, potassium, sulphate, calcium chlorine, sodium, sulphate, magnesium, calcium, potassium chlorine, magnesium, calcium, sodium, potassium, sulphate chlorine, sodium, magnesium, calcium, potassium, sulphate ANSWER DOWNLOAD EXAMIANS APP
World Geography What is the average density of the ‘core’ of the Earth? 2 gm/cm3 12 gm/cm3 2.9 gm/cm3 5 gm/cm3 2 gm/cm3 12 gm/cm3 2.9 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 luminous coloured ring, surrounding the sun is called the nebula asteroid comet corona nebula asteroid comet corona ANSWER DOWNLOAD EXAMIANS APP
World Geography Who constructed Suez Canal? Fyodor Litke Ferdinand de Lesseps Voin Rimsky-Korsakov Pyotr Semyonov-Tyan-Shansky Fyodor Litke Ferdinand de Lesseps Voin Rimsky-Korsakov Pyotr Semyonov-Tyan-Shansky ANSWER DOWNLOAD EXAMIANS APP
World Geography The ionosphere includes thermosphere and exosphere thermosphere, exosphere and mesosphere thermosphere mesosphere thermosphere and exosphere thermosphere, exosphere and mesosphere thermosphere mesosphere ANSWER DOWNLOAD EXAMIANS APP
World Geography The model that describes how various geological processes create, modify and influence rock is called rock cycle water cycle energy cycle None of these rock cycle water cycle energy cycle None of these ANSWER DOWNLOAD EXAMIANS APP
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