It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

What is the longest word in the dictionary?

What 5-letter word typed in all capital letters can be read the same upside down?

What is the largest amount of money that you can possess in change and still if someone asks you for a dollar, you won't be able to give?

Spot the cat in the picture below

Find the next number in the following series:
6, 14, 26, 98, __?

What does this mean?

CCCCCCC

What part of Turkey has the most feathers?

A man has to get a fox, a chicken, and a sack of corn across a river.

He has a rowboat, and it can only carry him and one other thing.
If the fox and the chicken are left together, the fox will eat the chicken.
If the chicken and the corn are left together, the chicken will eat the corn.

How does the man do it?

I am not a bull but I have horns.
I am not an ass but I have a pack saddle.
Wherever I go, I leave silver behind me.

Who am I?