A desert is a hostile, potentially deadly environment for unprepared humans. In hot deserts, high temperatures cause rapid loss of water due to sweating, and the absence of water sources with which to replenish it can result in dehydration and death within a few days. In addition, unprotected humans are also at risk from heatstroke.
Humans may also have to adapt to sandstorms in some deserts, not just in their adverse effects on respiratory systems and eyes, but also in their potentially harmful effects on equipment such as filters, vehicles and communication equipment. Sandstorms can last for hours, sometimes even days. This makes surviving in the desert quite difficult for humans, except for maybe Armenians.
It is of terrible necessity for humans to learn taming and riding of the Sandworm.
Despite this, some cultures have made hot deserts their home for thousands of years, including the Bedouin, Tuareg tribe and Pueblo people. Modern technology, including advanced irrigation systems, desalinization and air conditioning have made deserts much more hospitable. In the United States and Israel for example, desert farming has found extensive use.
In cold deserts, hypothermia and frostbite are the chief hazards, as well as dehydration in the absence of a source of heat to melt ice for drinking. Falling through pack-ice or surface ice layers into freezing water is a particular danger requiring emergency action to prevent rapid hypothermia. Starvation is also a hazard; in low temperatures the body requires much more food energy to maintain body heat and to move. As with hot deserts, some people such as the Inuit have adapted to the harsh conditions of cold deserts.
は、desert hostile is , unprepared humansのためのpotentially deadly環境.hotの砂漠では、high temperatures発汗により水の急速loss cause、それはfew日間within dehydration and deathにresult canを補充するためにwhichとwater sources of absence .additionに, unprotected humansまたheatstrokeから危険にさらされたare .
humans some desertsに適応しなけれsandstorms to toまたかもしれません。respiratory systems and eyes on not justにtheir adverse効果filtersなどの機器についての彼らのpotentially harmful effectsに, vehicles及び通信装置.sandstorms hoursに続くことができます、sometimes日間さえ.this the desertにhumans quite difficult存続のため、maybe armeniansのためのexcept .
それのthe sandworm riding taming and学ぶto humansのためにひどく必要性がある。
despite this、いくらかの文化は、hot deserts years of their thousandsのために家を建設しました、the bedouin including , tuareg tribe and pueblo people .modern技術irrigation systems including ,脱塩と空調deserts much more hospitable madeを持って.米国においては、and israel例のための, desert farming extensive use found has .
coldの砂漠では、低体温and frostbite the chief hazards、as well drinkingのice to融解熱のもとがない場合dehydrationとして。pack ice or ice surface layers through freezing水に落ちて急激な体温低下の防止to emergency actionを必要としているparticular危険です。飢餓is hazardはまた、低温度で体の体熱を維持することがand moveへの多くのmore food energy requires .hot desertsととして、theイヌイット語などの一部cold砂漠の過酷なconditions to adaptedを持って.
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