Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?

He does not have any heart but still, He manages to live.
If you kill him, you will eventually die but yet you kill him.
He cannot run, who is He?

Spot the cat in the picture below

Nodes are shown below and you need to connect them based on the following rule: Every node can be connected to the number of nodes inside them, i.e. the first node there is a value of 1 which indicates that the first node can connect to exactly one node only.Can you do it?

How do you go from 98 to 720 using just one letter?

What are the next two letters in the following series and why?
W A T N T L I T F S _ _

*Hint: Check Puzzle Title

I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

Can you find the least possible number such that

If the number is divided by 3, it gives the remainder of 1;
If the number is divided by 4, it gives the remainder of 2;
If the number is divided by 5, it gives the remainder of 3;
If the number is divided by 6, it gives the remainder of 4.

A cat had three kittens: Snophy, Topsy and Jorden. What was the mother's name?