For the following questions answer them individually
Water exists as _________ in its solid state.
A pipe P can drain out water from a tank in 20 hours. Another pipe Q can drain 20 litres per hour. If both drains are opened, the tank is emptied in 12 hours. What is the capacity of the tank?
Which of the following diseases is NOT immunised by triple antigen?
Which of the following ratios is the largest?
Which word will best complete the relationship given below? Fire : Ashes :: Explosion : ?
($$2^{25} + 2 ^{26}+ 2 ^{27}+ 2^{28}$$ ) is a multiple of which of the following numbers?
Which of the following is NOT a ozone depleting substance?
If south becomes south east and north east becomes north and so on. What will be the south west and west become?