Rajasthan GK MCQ — 10 Practice Questions with Answers

Explanation

World Bank population-density data show Monaco with a much higher density than India, Pakistan or China. Among the listed countries, Monaco therefore has the highest population density, making option A correct.

Explanation

The West Australian Current is a cool surface current associated with the southern Indian Ocean, flowing near the western coast of Australia. Agulhas and Mozambique are warm Indian Ocean currents, while Canary belongs to the Atlantic system. Hence option C is correct.

Explanation

The standard NCERT list says the pattern of planetary winds largely depends on the emergence of pressure belts, the distribution of continents and oceans, and the rotation of the earth, along with heating-related controls. Atmospheric humidity is not included in that main list. Therefore the correct code is A, B and D, so option D is correct.

Explanation

The Gulf of Riga is a large gulf of the Baltic Sea bounded by Latvia to the south and Estonia to the north-west. Thus it lies between Estonia and Latvia, so option C is correct.

Explanation

The correct ocean matches are: Challenger Ridge in the South Atlantic, Albatross Cordillera in the South Pacific, Azores in the North Atlantic, and Kuril Islands in the North Pacific. Thus the order for A, B, C and D is 3, 4, 2 and 1 respectively, which is option B.