Riddles

What gets wetter and wetter the more it dries?

What can you catch but not throw?

From the beginning of eternity
To the end of time and space
To the beginning of every end
And the end of every place.
What am I?

I move stepwise, jumping when I've to. Often do I jump against my will, yet only in 1 direction I can move, before I reach the end of the road. What am I?

Feel free to post the ans on your right!

Btw, only 1 of them's original. Guess which!