If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?

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?

People put me on the table and cut me but do not eat me. 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 know a ten-letter word in the English language which can be typed using only the top rows of the computer keyboard.

It belongs to you, but other people use it more than you do. What is it?

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?

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?

How can you leave a room with two legs and return with six legs?

Name the three-letter word that can complete the below words:

A) L O _ _ _ E
B) E D U _ _ _ E
C) _ _ _ E R
D) _ _ _ T L E