The letter “o”.
The letter “o”.
On a merry-go-round or fairground carousel.
The future.
A staircase.
in Roman numbers: 29 = XXIX 1 = I if it is removed from 29 (XXIX) 1 (I) XXIX - I = XXX
Bacon.
Pizza.
My heart.
When he's trapped in quicksand.
Human being.
A person can use a climbing stick to climb a mountain and he can ride a horse to come back from the hills.
Water.
The man’s son.