What is Black, when Clean and White, when Dirty?
It is Blackboard or Chalkboard which is Black when clean, and as you write on it with white chalk it becomes dirty in White color.
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In the given figure, how many pens are blue?
Who amongst the following is a famous Sarod player
Along the path of the vas deferens which glands add their secretions in the sperms?
I. Prostate
II. Seminal vesicles
III. Scrotum
Match the correct Memory units.
Which gas is known as "Fuel of Future" ?
Because of its being pollution free and combustion efficient, Hydrogen gas is called fuel of future. Because of its origin in marshy places, Methane is called as 'Marsh Gas'.
Which of the following is the major impact of vedic Culture on Indian History
'AADHAR' is a programme