I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

Find the last number in the series below:

voN luJ yaM raM ---

I have no life, but I can die. What am I?

Can you find the next number in the below sequence
3 , 7 , 10 , 11 , 12 , 17 ?

What breaks yet never falls, and what falls yet never breaks?

using four eights (8) and a one (1) and one mathematical symbol , create the number 100

What is a word made up of 4 letters, yet is also made up of 3. Sometimes is written with 9 letters, and then with 4. Rarely consists of 6, and never is written with 5.

What 8 letter word can have a letter taken away and it still makes a word. Take another letter away and it still makes a word. Keep on doing that until you have one letter left. What is the word?

Spot what is wrong here in below Picture?

Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?