Can you guess the name of the month by looking the below rebus ?

Which is faster, Heat or Cold ? Explain.

Rearrange the letters in "new door" to make one word.

Can you solve the maths in the below-given picture equation?

A chess tournament is taking place on knock-out terms (the one who loses the match is out of the game).
(a) If 10 matches are played in total, how many players participated?
(b) If 20 players took part in the tournament, how many matches were played?

A Scientist was fifty years old in the year 2000 but he was forty years old in the year 2010. How can this be possible?

PS: It has a logical answer.

Can you Find and name the hidden bird in the picture below ?

What is the centre of gravity?

There's a day, that comes around once a year.
To celebrate the man, you hold dear.
He gave you life, love and will pick you up if you fall.
When it comes to guys like him, He's the best of all.
Who is he?

Spot 5 differences in two Christmas tree below: