Survival Guide Manual

Connect the poles (+) and (-) from the battery with tinfoil (from cigarette packs or chewing gum). Sparks of fire will be created into bundles made of dry and soft objects such as roots, grass, or cloth.
Do not forget, also lay the floor with a wider leaf. That's to prevent your body heat from being absorbed by the soil.
In the center of the well can be installed a tube and the entire skeleton covered with plastic, exposed to sunlight. This method can produce about 300 milliliters of water per day.
Keep your fire burning. Prepare firewood.
Some branches of trees that are strong enough to be arranged as a shelter. Use a tree that still stands as a pedestal. Cover your shelter with a leaf or twig.