What goes up but never comes down?

What is the next shape from answers A, B, C, and D figure?

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

What building has the most stories?

Alex opened 24 presents
Jonah opened 8 presents
Clara opened 1 present

Can you find out how many presents were opened by Candy?

Find out a multi-digit number that if multiplied by the number 9 or any of its multiplications products (i.e. 18, 27, 36, 45,..) will result in the multiplication factor repeated (n) number of times.

In case you were starting to feel confident, this one was meant for third graders in Vietnam. The answer is 66, but we don't blame you for scratching your head about how they got there.

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

Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?