Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?

I am the first thing you need while camping.
I am always with the person named Marcos Valencia and Carrick.
But Pogba Zlatan and Rooney think I am wasteful and do not need me.
I am the second to the last thing to add when you are making a patch.

What am I?

I am a number I am not an odd number I am higher than 90 I am not higher than 100 If you subtract me from 100, you get nothing. What number am I?

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?

When monkey rotate the gear, which mark will be hit 1 or 2 ?

If two fifty-foot ropes are suspended from a forty-foot ceiling that is twenty feet apart, how much rope will you be able to steal if you have a knife?

What is the below Rebus indicate?

A blonde put eyeliner on her head. Why?

You are stuck on an island where you have nothing. You find four pieces of paper somewhere on the island. What will be your strategy to escape from the island safely?

PS: No other resource is available to you on the island, neither can you build anything.

I make a loud sound when I’m changing. When I do change, I get bigger but weigh less. What am I?