Which layer of atmosphere is safe for flying aircraft?

Commercial jet aircraft fly in the lower stratosphere to avoid the turbulence which is common in the troposphere below. The stratosphere is very dry; air there contains little water vapor. Because of this, few clouds are found in this layer; almost all clouds occur in the lower, more humid troposphere.

Can planes fly in mesosphere?

The mesosphere is difficult to study, so less is known about this layer of the atmosphere than other layers. … Weather balloons and other aircraft cannot fly high enough to reach the mesosphere. Satellites orbit above the mesosphere and cannot directly measure traits of this layer.

Which part of the atmosphere is the highest layer in which planes can fly?

The layer of atmosphere that MOST planes fly in is called the troposphere.

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Can birds fly in the stratosphere?

The stratosphere contains roughly 20 percent of the atmosphere’s mass. Because bacterial life can survive in the stratosphere, this layer of the atmosphere belongs to the biosphere. Some species of birds have even been reported to fly in the lower levels of the stratosphere.

Which layer of the atmosphere is considered ideal for flying of aircrafts mention its any three characteristics?

The stratosphere extends from the tropopause, the upper boundary of the troposphere, to about 50 kilometers (32 miles) above the Earth’s surface. Strong horizontal winds blow in the stratosphere, but there is little turbulence. This is ideal for planes that can fly in this part of the atmosphere.

What level of atmosphere do planes fly in?

Commercial jet aircraft fly in the lower stratosphere to avoid the turbulence which is common in the troposphere below. The stratosphere is very dry; air there contains little water vapor. Because of this, few clouds are found in this layer; almost all clouds occur in the lower, more humid troposphere.

What is the hottest layer of the atmosphere?

The thermosphere is the hottest layer of the atmosphere.

What is the coldest layer of the atmosphere?

Located between about 50 and 80 kilometers (31 and 50 miles) above Earth’s surface, the mesosphere gets progressively colder with altitude. In fact, the top of this layer is the coldest place found within the Earth system, with an average temperature of about minus 85 degrees Celsius (minus 120 degrees Fahrenheit).

What layer do we live in?

The troposphere is the lowest layer of the atmosphere. This is the layer where we live and where weather happens.

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Do planes fly in the ozone layer?

Commercial aircraft routinely fly through the lower edges of the ozone layer. The systems that provide a breathable atmosphere for the passengers, includes a catalyst filter to destroy / reduce the amount of ozone in the air they pump into the cabin.

What 2 things can fly in the stratosphere?

2) Many jet aircrafts fly in the stratosphere because it is very stable. Also, the ozone layer absorbs harmful rays from the Sun. 3) Meteors or rock fragments burn up in the mesosphere.

Why do planes fly at 32000 feet?

Those traveling in all other directions fly at even ones (32,000 feet, 38,000 feet, etc.). Planes traveling in the same direction fly 2,000 feet above or below other planes near them, to ensure they don’t collide or even get near each other. Pilots don’t determine altitude.

Can you breathe in the stratosphere?

The stratosphere is not a good place to be. First, the ozone in the stratosphere, which protects us from biologically destructive solar ultraviolet light, exists at such high levels that the air itself is toxic. Second, even this toxic air is much too thin for normal breathing.

Why do planes fly in an arc?

The Earth Is 3D, Maps are 2D

As a result, the shortest path between two locations is in fact an arc, thus the reason airlines prefer this trajectory. Any by choosing the shortest possible flight trajectory, airlines save money in several ways. First, it takes less fuel to fly a short path rather than a lone one.

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Why do planes fly in the troposphere?

The troposphere is the lowest level of Earth’s atmosphere. … This is because air is thicker at lower altitudes, requiring commercial jets to expend more energy to “push” themselves through the skies. In the troposphere, however, the air is thinner, thereby making commercial flights more fuel efficient.

What is the lowest layer of the atmosphere?

The Troposphere

This is the lowest part of the atmosphere – the part we live in. It contains most of our weather – clouds, rain, snow. In this part of the atmosphere the temperature gets colder as the distance above the earth increases, by about 6.5°C per kilometre.

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