Why did the Girl throw the butter out of the window?

What comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day

Which is faster, Heat or Cold ? Explain.

A girl has as many brothers as sisters, but each brother has only half as many brothers as sisters. How many brothers and sisters are there in the family?

Name one eight-letter word with 'kst' in the middle, 'in' the beginning, 'and' at the end.?

While sitting in the Car, John suddenly finds that one of the wheels was missing. John noticed that a killer is approaching towards him. John cannot get out of the car.

How will John escape?

I am the black child of a white father, a wingless bird, flying even to the clouds of heaven. I give birth to tears of mourning in pupils that meet me, even though there is no cause for grief, and at once on my birth, I am dissolved into air. What am I?

A wooden log balances equally on the scales when weighed with three-quarters of a pound and three-quarters of a wooden log.

Can you calculate the weight of the entire wooden log?

You have to put a letter on the following to make it a meaningful word. The only challenge is that you can't use 'E'.

S E Q U E N C _

A newspaper is supposed to have 60 pages, but pages 24 and 41 are missing.
Which other pages won't be there?