[Works Manager, 2018]
21. “LSD” stands for:
Lysergic acid diethylamide
Lithium-sodium devices
Lanthanide series diatoms
Low starch drugs
[Traffic Manager, 2016]
22. The number of longitudes on the globe are
300
240
320
360
23. Which of the following Planet rotates upon its axis from east to west?
Mars
Mercury
Venus
Pluto
24. The following layer of earth's atmosphere accounts for practically the entire watervapour, all dust particles and most of carbon dioxide contained in the atmosphere:
Stratosphere
Troposphere
Mesosphere
Ionosphere
25. The central meridian for India is the longitude of 82 degree 30' E. This longitude passes near the following city and the Indian Standard time is in fact the time of this meridian
Pune
Aligarh
Mughal Sarai
Allahabad