You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

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?

Can you find out the missing number in the grid?

How many letters are in the alphabet?

What does the below rebus puzzle mean?

What can jump higher than a building?

Can you replace the X (both small and big x) with the numbers between 1 to 19 such that all the rows of 3 numbers between X (big x) sum to 23?

Spot 5 differences in two Christmas tree below:

What does a man do only once in his lifetime, but women do once a year after they are 29?

Twice ten are six of us,

Six are but three of us,

Nine are but four of us;

What can we possibly be?

Would you know more of us?

Twelve are but six of us,

Five are but four, do you see?

What are we?