does the average level of the mountain snowline rises by roughly 1000 m per degree Celsius.

What happens to the boiling point of water as you climb higher up a mountain?

the physical features of mountains are irregular, with broken jagged contours, there can be wide variations in temperature over short distances.[48] Temperature at a location on a mountain depends on the season of the year, the bearing of the sun with respect to the face on which the location lies, and the mass of the mountain, i.e. the amount of matter in the mountain.[48] As the temperature is directly proportional to received radiation from the sun, the faces that receive more direct sunlight also have a greater heat buildup.[48] In narrow valleys—lying between steep mountain faces—there can be dramatically different weather along their two margins.[48] The side to the north with a mountain above facing south can have an extra month of the growing season.[48] The mass of the mountain also influences the temperature, as it acts as a heat island, in which more heat is absorbed and retained than the surroundings, and therefore influences the heat budget or the amount of heat needed to raise the temperature from the winter minimum to the summer maximum.[48]

What will be the likely response to a warming climate for cold-adapted species that live on high mountain tops?Multiple choice question.They will move farther down the mountain.They will move to a higher mountain top.They will disappear.

In which layer does temperature increase with increasing altitude? (Mark all that apply.)446c07de9a93d5b76095903c0a44888d.webm114 KB astratosphere bthermosphere cmesosphere dtroposphere

The pleasure of hiking in the world's highest mountains cannot be exaggerated. Neither can the hazard. Altitude sickness can occur in some people at altitudes as low as 2400 m, but serious symptoms do not usually occur until over 3600 m. Even then, it is not the height that is important, but rather the speed in which a person ascends to that altitude. Table 1 shows the pressure changes that occur as one ascends a mountain.Table 1 Pressure at various altitudesAir at sea level is about 21% oxygen and 78% nitrogen. The barometric pressure is around 760 mmHg. As altitude increases, the composition of air remains the same, but the number of oxygen molecules per breath is reduced. At 3600 meters, the barometric pressure is only about 480 mmHg, so the body takes in only about 60% of the oxygen per inhalation that it does at sea level. As a result, the body compensates for having less oxygen. Air pressure (Pa) above sea level is calculated using Equation 1:Equation 1:  P = 101325 (1 - 2.25577 x 10-5 h) 5.25where h = altitude above sea level in meters. In addition, high altitude and low air pressure cause fluid to leak from the capillaries in both the lungs and the brain, which can lead to fluid buildup. Continuing on to higher altitude without proper acclimatization can lead to potentially serious, even life-threatening altitude sickness.Acetazolamide is the most tried and tested drug for altitude sickness prevention and treatment. Unlike other treatments, this drug does not mask the symptoms but rather treats the problem. It works by increasing the amount of alkali (bicarbonate) excreted in the urine, making the blood more acidic. Acidifying the blood drives ventilation, which is the basis of acclimatization.Question 1What is the approximate partial pressure of oxygen at 1500 m? A.0.11 atmB.0.18 atmC.0.67 atmD.0.85 atm