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When preparing for a climb many climbers will measure the air pressure at the highest altitudes to which they will be climbing. Why do they do this?
Wiki User
∙ 13y ago
really dude, trying to get answers for you work?
Wiki User
∙ 13y ago
Climbers measure air pressure at high altitudes to understand how much oxygen will be available for breathing. Lower air pressure at higher altitudes means lower oxygen levels, which can lead to altitude sickness or hypoxia. This information helps climbers prepare, stay safe, and potentially use supplemental oxygen if needed.
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Which altitudes would have the lowest air pressure and why?
The highest altitudes have the lowest air pressure. Air pressure increases as altitude decreases. Above sea level is lower pressure; below sea level is higher pressure.
Why ice melts slowly at higher altitudes?
Ice melts more slowly at higher altitudes because the air is thinner and therefore there is less pressure pushing down on the ice, reducing the rate of melting. Additionally, colder temperatures are typically experienced at higher altitudes which also slows down the melting process.
Why is it possible to boil normal water at higher altitudes?
There is lower air pressure.
Are there problems with LCD TVs at high altitudes?
Yes, there can be problems with LCD TVs at high altitudes due to differences in air pressure. The lower air pressure at high altitudes can affect the performance of the TV's power supply and cooling system, leading to overheating or other malfunctions. It's recommended to check the manufacturer's guidelines for specific altitude limitations.
Does barometric pressure go up or down in high altitudes?
Should you be flying does barometric pressure go up or down
Is air pressure greater near earths surface or at higher altitudes?
I am sure that if you think about the problems encountered by climbers on Mount Everest you might be able to answer that yourself. Near the Earth's surface.
Is air pressure greater near the earths surface or at higher altitudes?
I am sure that if you think about the problems encountered by climbers on Mount Everest you might be able to answer that yourself. Near the Earth's surface.
What are the characteristics of climbers?
Climbers are typically persistent, focused, and physically fit individuals who enjoy pushing their limits. They often possess problem-solving skills, determination, and a sense of adventure, along with the ability to remain calm under pressure and make quick decisions in challenging situations.
Is air pressure greater at high altitudes or low altitudes?
It is greater at a lower altitude.
Which altitudes would have the lowest air pressure and why?
The highest altitudes have the lowest air pressure. Air pressure increases as altitude decreases. Above sea level is lower pressure; below sea level is higher pressure.
What does air pressure do as altitudes?
Air pressure increases as altitude decreases.
Is air pressure the same at high altitudes?
No, it is not. The pressure decreases as the altitude increases.
Why the pressure of oxygen becomes low at high altitudes?
At higher altitudes, the air pressure decreases because the air molecules are more spread out. This reduction in pressure means there are fewer oxygen molecules available in the air to be breathed in, leading to lower oxygen levels at high altitudes.
Why ice melts slowly at higher altitudes?
Ice melts more slowly at higher altitudes because the air is thinner and therefore there is less pressure pushing down on the ice, reducing the rate of melting. Additionally, colder temperatures are typically experienced at higher altitudes which also slows down the melting process.
What is a sentence for the word altitudes?
Cloud structures vary at different altitudes due to different levels of air pressure. There are several scientifically recognized altitudes of atmosphere.
Is pressure uniform throughout the atmosphere?
No, pressure is not uniform throughout the atmosphere. Pressure decreases with increasing altitude due to the weight of the air above pushing down on the air below. This results in higher pressure at lower altitudes and lower pressure at higher altitudes.
Why do climbers need to acclimatise?
So they get used to the height and lower atmospheric pressure.
