Can it be possible to build a house that has all its four walls facing towards the South?

Below, you will find the mathematical proof that 10 equals 9.99999?. But is that possible or there is something wrong about it? Can you find the error?

x = 9.999999...
10x = 99.999999...
10x - x = 90
9x = 90
x = 10

Can you discover the missing number in this series?

37, 10, 82
29, 11, 47
96, 15, 87
42, ?, 15

Why are televisions attracted to people?

Which Travels Faster? Solve below famous picture riddle:

What Deficiency does the below rebus represent?

VIT_MIN

There are five vowels (a, e, i, o, u) in the English language.
Can you tell us a word that contains all these vowels?

It begins where the time ends.
Its second is an expression of surprise.
Its third is a question.
Its fourth is urinate.
It ends with a drink.

Which country it is?

Why is it very easy to weigh a fish?

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?