Count the number of triangles in the below picture?

In four steps you need to move the word 'cold' From 'warm' by replacing one alphabet at a time such that every word formed at each step is acceptable in English Dictionary.

Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?

What occurs twice in a week, once in a year but never in a day?

There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends.

What is it?

I have feet, but no legs. Which animal Am I?

I live in a bowl. I can swim. I have a tail. I also have fins and big eyes. What am I?

P is the father of Q and S is the son of R. T is the brother of P and has a daughter U. If R is the sister of P, then what is the relation between U, Q and S?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

Why Wine Glass Stem is so long?