Take away the whole and some still remain. What is it?

Next Number in the Series,

5, 16, 49, 104, ?

I am soft and cuddly that soothe your heart. But, If you pick my last name I am going to tear you all apart. Who am I?

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?

A word I know has six letters it contains, remove one letter and 12 remain. What is it?

10+10 and 11+11 can give you the same answer.

Explain how?

There was a greenhouse.
Inside the greenhouse, there is a white house.
Inside the white house, there is a red house.
Inside the red house, there are lots of babies.

What is It?

What will be the best approach to finding all the prime numbers less than 75 that leave an odd reminder when we divide them with 5?

I’m tall when I’m young, and I’m short when I’m old. What am I?

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

What is it?