At high altitudes, the air is thinner and there is less pressure. This causes the air to expand and cool down, leading to lower temperatures.
Jet airplanes fly at high altitudes, typically between 30,000 and 40,000 feet. When their exhaust gases mix with cold air at these altitudes, the water vapor in the exhaust condenses and freezes, forming contrails which can then spread out and create cirrus clouds. This indicates that the contrails and cirrus clouds are forming at a high altitude where the air is cold enough for the water vapor to freeze.
At high altitudes, the lower air pressure can lead to decreased oxygen levels in the blood, causing symptoms like shortness of breath, fatigue, and headaches. In severe cases, it can result in altitude sickness, which may include symptoms like nausea, dizziness, and confusion. It is important to acclimatize slowly to high altitudes to avoid these effects.
the air is extremely cold and the plane is going really fast. just like if you run when your face is wet and then your face gets cold. or when you stick your head out your car window while riding in a car, your face will get cold. hope this help.:)
Ultraviolet rays are more dangerous at high altitudes because the atmosphere is thinner, offering less protection from the sun's radiation. This means that more UV radiation reaches the earth's surface at higher elevations, increasing the risk of sunburn and skin damage. Additionally, the reflection of sunlight off snow and ice can further intensify UV exposure at high altitudes.
A fountain pen may leak at high altitudes due to changes in air pressure. As the air pressure decreases at higher altitudes, the pressure inside the pen may become greater than the external pressure, causing ink to leak out. Additionally, fluctuations in temperature can also affect the viscosity of the ink, leading to potential leaks.
Llama or goat
high altitudes indicate cold temperatures so then that means that water vapor condenses at cooler temperatures and when water vapor condenses then it creates clouds
just high altitudes
evaporation then condensation
There are actually many animals that live in high altitudes. some are:elkdeerantelopebunniesjackrabbitsprairie dogsground squirrelsgray squirrelsferretsfoxescoyotebadgersrattlesnakeshawksfalconseaglesother kinds of birds
Cirrocumulus cloud is a clous that often appears at high altitudes.
Jet airplanes fly at high altitudes because it is more fuel efficient. Flying at higher altitudes uses less fuel than flying at lower altitudes.
High altitudes generally have lower temperatures compared to lower altitudes. This is because the air at higher altitudes is less dense and can hold less heat, leading to cooler temperatures.
Mt. Kilimanjaro is very high. At high altitudes, it gets colder. That is because sunlight warms the ground which warms the air, so air that is very far from the ground tends to be cold. At when it is cold enough, you get snow.
Tundra. It is a region found in high latitudes or high altitudes where the cold temperatures inhibit tree growth, resulting in a landscape dominated by low vegetation such as mosses, lichens, and shrubs.
It is greater at a lower altitude.
At high speeds and altitudes