For the following questions answer them individually
Select the correct option that will fill in the blank and complete the series.
25, 100, 200, 800, 1600, ?
Mona, Kanak, John, Honey, Isha and Lara are watching a movie in a theater which has screen in the north. They are sitting in certain way.
(i) Only Kanak is sitting between Honey and John.
(ii) Lara is to the right of Mona whoissitting at extremeleft.
(iii) Isha is to the immediate right of John.
Who is sitting at extreme right?
.......... was knownas a unit of measurement of land before the British rule, the size of the land varied, in Bengal the British standardised it to about one-third of an acre.
The inbuilt variation in reproduction occurs due to sexual reproduction and errors due to: