In some of the mountains of the Arabian Peninsula, there is a wild goat that lives on the cliffs called the Nubian sheep, which has such a strong climbing technique that many humans cannot climb on the cliffs and cliffs.

Nubian sheep choose to live on cliffs because they have no natural enemies on the cliffs and can breed and raise their young on the cliffs.
However, living on a cliff also has drawbacks, that is, lack of water! In order to drink water, nubian sheep must descend from a cliff several hundred meters high to the bottom of the valley.
A safe route is chosen by the ewe, and the lamb follows closely, at this time the lamb is born only a few days ago. A single loss of hooves can kill the bottom.
Coming to the bottom of the valley does not mean safety, on the contrary, it will be more dangerous, because there are many natural enemies at the bottom of the valley, and the red fox is one of them.
The newborn lamb did not know the danger, which gave the red fox an opportunity to take advantage of it.
The lamb fled back to the cliff in time, but the inexperienced one fled to a 9-meter-high rock, which seemed to have only one way to retreat, but the red fox blocked the retreat.
The lamb was not helpless at all, and its extremely strong jumping ability made it jump from this rock to another rock, and the red fox had no choice.
The lamb returned to the cliff, and the red fox could not catch up.
The red fox was helpless, and it seemed that he had to go elsewhere to forage for food.
The little sheep finally got water, it and its mother drank water quickly, and they had to return to the cliff in time.
After drinking and returning to the cliff again, you can be safe for a short time. In fact, with enough care, the average lifespan of these wild sheep can reach 19 years.