heat

take a look at this footage, they determine they are birds, BBQ i guess! One of the comments:

You can use raisins to prepare a sauce that is said to help treat a whooping cough. Simply grind around 100 grams of raisin in regular drinking water, with around a 100 grams of sugar added in. Heat the mixture on medium heat, and preserve the thick liquid that is obtained. Just have a...

Climate Extremes: More than 100 birds collapse and die in record Australian heat (Hopetoun, Australia ~ January 7, 2010) South Coast, AUSTRALIA- More dead birds have been found on the South Coast after extreme temperatures in the region bringing the total of dead birds to more than 170. 116...

The ability to start a controlled fire is recognized in the sources as to significantly increase the ability to survive. The skills required to light a fire without a lighter or matches, such as by using natural flint and steel with tinder, is a frequent subject of both books on survival and in...