How many sides does a circle have?

Rob is taller than Edwin, and Jurgen is shorter than Rob.
Of only one of the following statements, we now certainly know it is correct:

A.Edwin is taller than Jurgen
B.Jurgen is taller than Edwin
C.It cannot be determined if Jurgen or Edwin is the tallest.

John asked Jack, "The time right now is 7 pm. Can you tell me what will be the time 23, 999, 995 hours later ?"

While Bella does not know the answer, do you ?

who is silent in the parliament?

Can you find out the total number of triangles in the given figure?

Find The Next Number In The Sequence

30 10 15 13 0 16 -15 ?

Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

Today is John's birthday.
A year ago, John had five candles and he lit all the candles except the one at the last.
Now he is going to light all the candles.

How old is John Today?

(He is not five today.....)

Which flower has two lips?

Count the number of squares in the picture below.