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There is ever-so-slightly less... but good luck measuring that tiny difference!Altitude is the point at which an item sits in relation to sea or ground level.
The more we use our skeletal muscles, the more oxygen they need. This causes an increase in rbc count because rbcs carry the oxygen. If an athlete trains at high altitude, the rbc count will increase even more because the body compensates for the lower oxygen level at high altitude by increasing rbc count even more. This is sometimes referred to as 'packing'.
Same reason water pressure is higher the deeper you go. There's more stuff above, pressing down. Air has density and weight too.
As altitude increases, temperature decreases, hence why it often snows on mountains. This is due to the Greenhouse Effect, because rays from the sun reflect off the ground and travel upwards. Therefore, the sun most directly hits at sea level. Since the air is more dense at lower altitudes it more easily retains this heat.
Altitude Trekking is only used for high mountains like in Himalaya, India. Altitude basically represents the height from the sea level, as u go high, you will trek on more high altitude mountains.
the higher you are the more the density decreases
yes because the air is more dense at lower altitudes
Altitude, the higher the altitude the lower the pressure. Water evaporates more quickly at low pressures
There is ever-so-slightly less... but good luck measuring that tiny difference!Altitude is the point at which an item sits in relation to sea or ground level.
When the altitude increases, the air pressure decreases (or "GOES DOWN") and vice versa. This is due to the fact that air is affected by gravity, therefore there is more of it at a lower altitude than at a higher altitude.
It is cold at very high elevations. Most rain originates as snow at high elevation, which then melts before reaching the ground.
atmospheric pressure is low
When you are at a higher altitude, like on a mountain, you are farther up in the atmosphere meaning there is less air pressing down on you. When you are at a lower altitude, like at sea level, there is more air pressing down on you because there is more atmosphere above you.
The higher the altitude, the lower the pressure of the natural gas, and the more it will expand in volume. It will expand in direct proportion to how much the pressure goes down, and vice versa.
Usually Max Range and fuel consumption. If it is a short trip, the cruise altitude may be limited. Cruise altitude is determined by a number of factors, among which are winds, weather, length of flight, fuel economy, etc. Generally speaking, the higher a jet can fly, the more it will save in fuel. However, on shorter legs, an aircraft may not be able to reach the most economical operating altitude. Then, too, winds and weather can be major factors in selecting a lower than optimum cruise altitude.
Parachutes work best in a dense medium. Since air density decreases with altitude, the closer you are to the surface the better a parachute will work. You still have to give it time to deploy to work, though.
Yes, but most people who get altitude sickness just feel flu-like symptoms for 1 or 2 days and then feel better. At very high elevations altitude sickness can progress to high altitude pulmonary edema (HAPE) or high altitude cerebral edema (HACE), both of which can be fatal. If you are below 4200m and get altitude sickness the best remedy is to descend to a lower altitude, drink lots of water, and avoid physical exertion. If you are going above 4000m do more research before you go and get advice from someone who knows more than me.