What is so fragile that saying its name breaks it?

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 the black child of a white father, a wingless bird, flying even to the clouds of heaven. I give birth to tears of mourning in pupils that meet me, even though there is no cause for grief, and at once on my birth, I am dissolved into air. What am I?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

f you were running a race, and you passed the person in 2nd place, what place would you be in now?

Can you find the odd one out from the below words ?

First Second Third Forth Fifth Sixth Seventh, Eighth Nine Ten Eleven Twelve.

If a boy blows 18 bubbles,
Then pops 6 eats 7 and then
He pops 5 and blows 1.
How many are left?

Can you name some countries which do not have the alphabet 'A' in them?

What is at the end of a rainbow?