The feet of his soldiers through a pass - which one is uncertain.
The alps.
The Alps
The Alps with an invading army .
On foot and elephants
by trying to get to the other side
The Alps
Hannibal.
The elephant on whose back he was riding to cross the alps.
Meaningless speculation.
He did not have a naval fleet so he had to go by land.
Yes , the Carthaginian general Hannibal Barca did indeed cross the Alps to wage war on the Roman mainland during the second Punic war .
Hannibal invaded Italy. He brought 32 elephants with him. The elephants were war elephants and were brought to use them to attack the Roman armies, not to cross the Alps, which was a difficult feat for these animals which were gigantic and from very hot climates. Most of his elephants (if not all of them) died while crossing the Alps in the snowy winter.