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desert island

desert island

Posers and Puzzles

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you are trapped on a desert island which is a thin strip pointing east to west for 10 miles. it is completly covered in trees. a fire has broken out on the western shore and ther e is a strong wind from the west blowing directly to the east at 10 miles an hour.

i.e. the fire will completely burn the whole island in 1 hour, your rescue boat arrives in 2 hours and if you step in the ocean you die (sharks, giant squid anything scary really) what do you do?

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You start a fire at the last mile (or less) yourself. It will be burnt and hopefully cooled enough to go there after 54 minutes when the other fire reaches you.

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Originally posted by kcams
you are trapped on a desert island which is a thin strip pointing east to west for 10 miles. it is completly covered in trees. a fire has broken out on the western shore and ther e is a strong wind from the west blowing directly to the east at 10 miles an hour.

i.e. the fire will completely burn the whole island in 1 hour, your rescue boat arrives in 2 hour ...[text shortened]... and if you step in the ocean you die (sharks, giant squid anything scary really) what do you do?
Since when were desert islands covered in trees?

As already mentioned, a fire break is probably the best idea. Or, dig a hole in the ground and let the fire pass over you.

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Originally posted by AThousandYoung
[b]Since when were desert islands covered in trees?

LOL, that's all that need to said...or done.