The moment of truth:

1. The second rule of thermodynamics states that the entropy in any system will always decrease over time.
   
   
2. Best way to fight fever and swelling is by staying dehydrated.
   
   
3. Baked wood is a desiccant and can be used instead of rice to dry a wet phone.
   
   
4. Mac can build a helicopter out of bamboo and pine sap.
   
   
5. You can use gunpowder to cauterize a wound and leaves to treat the burn.
   
   
6. A dvd player can be made out of some sticks, some rocks and twigs.
   
   
7. Tree sap is an accelerant. Use it to make a fire.
   
   
8. Make yourself as big and loud as possible to scare away a bear.
   
   
9. In 1752 Benjamin Franklin conducted his famous kite experiment.
   

    10 . "Lightning in a bottle."