What has to be broken before you can use it?

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?

Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?

I am never scared but became petrified and can’t live in a house but would die to make one. What am I?

If,
9 * 8 * 7 = 65
8 * 7 * 6 = 50
7 * 6 * 5 = 37

Find
6 * 5 * 4 = ?

Can you replace the question mark with the correct number?

Andrew sees a very rare bird named "Ruppell's vulture". Soon Andrew was dead. Can you explain the mystery, Mr. Sherlock?

Eight of us go fourth, not back, to protect our king from an attack. What are we?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

There is an exact a week gap between Christmas and New Year. Hence, It is obvious that the new year that comes right after Christmas comes on the same day of the week.

A Strange thing happened in the Year 1777. Christmas occurs on Wednesday and New Year on Monday. How is that possible?