You survive by using what ever you can find in the forest, to survive.
Survive This - 2007 Mountain was released on: USA: 9 June 2009
A mountain goat.
Migrate
It survives by living
The mountain lion needs water as well as prey from the environment to survive.
By using those adaptions to help it survive with what it has around itself.
Ants
Yes, bears do live and survive in deserts but generally prefer the mountain regions of deserts.
Kill it's prey, adapt to suroundings.
water, food, warm clothing
they need alot of water