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

Do you know of a place where the wind blows south and then suddenly shifts direction towards the north?

A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

Replace each alphabet with the number (1-9) to make the below equation correct.

AB * C = DE - F = GH / I

There are 2 cops parked along a one-way street looking for traffic violations. They spot a taxi driver going in the wrong direction, yet they do nothing.

Why?

Find out the missing number in the picture attached:

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?

The square root of number 121 is "11". What is the square root of the number "12345678987654321."?

Count the Triangle in the figure given below:

The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?