Layers of Atmosphere on Earth

Definition

The Layer of atmosphere on Earth is made up of layers of gases that shield the planet from radiation and cosmic rays from space. This atmosphere works as a blanket because it maintains the earth’s average temperature approximately constant. The five major layers of the Earth’s atmosphere are as follows:

The Troposphere

The Stratosphere

The Mesosphere

The Thermosphere

The Exosphere

The Troposphere

Layers of Atmosphere on Earth

The troposphere receives its name from the weather that is always changing and mixing up the guesses in this region of our atmosphere. “Trampas” means “change. This layer is the closest to Earth’s surface on average the troposphere extends from the ground to about 12 kilometers were 7.5 miles I the troposphere contains about 75% of all of the air in the atmosphere and almost all of the water vapor which forms clouds and rain in this layer air is made up of approximately 78% nitrogen 21% oxygen and 1% argon with small amounts of additional gases including water vapor and carbon dioxide hot-air balloons fly within the troposphere you

The Stratosphere

The Stratosphere “Strat” means layer this layer of our atmosphere has its own set of layers the boundary between the stratosphere and the troposphere is called the tropopause it is the region where airplanes fly the stratosphere layer extends from the tropopause to about 50 kilometers or 32 miles above the Earth’s surface this layer contains a thin layer of ozone molecules which forms a protective layer and absorbs harmful ultraviolet radiation from the Sun the high-altitude weather balloons flying into the stratosphere for monitoring atmospheric conditions and climate research

The Mesosphere

Layers of Atmosphere on Earth

The transition barrier is a 35-kilometer (22-mile) thick layer in our atmosphere. The stratopause is the point where the mesosphere and stratosphere collide. There are fewer air molecules in the mesosphere to absorb incoming electromagnetic energy from the Sun. A meteor is a chunk of rock or substance that has been broken off in space and travels through the atmosphere. Most meteors burn up in this group of misses ferric layer. Friction and momentum caused the meteor to burn up and appear as a light across the sky as they crossed the mesosphere.

The Thermosphere

The Atmosphere is a term used to describe the environment in which we live. The term “thermosphere” refers to the layer above the mesosphere and below the exosphere that has exceptionally high temperatures. The mesopause is the border between the mesosphere and the thermosphere atmospheric regions. The thermosphere extends from the mess and is the coldest region of the Earth’s atmosphere. The thermosphere is the thickest layer in the atmosphere, reaching 700 kilometers (435 miles) above the earth’s surface. Only the lightest gases, namely oxygen, helium, and hydrogen, are found here in the aurora and satellites. Auras are a natural light display in the sky that most commonly appear in this stratum. Collisions of intense charged particles with atoms in the high-altitude atmosphere, particularly in the high latitude regions, generate the phenomenon.

The Exosphere

Layers of Atmosphere on Earth

The Exosphere, which is the outermost layer of the Earth’s atmosphere, is called EXO. It stretches from the top of the thermosphere to a height of 10,000 kilometers (6214 miles) above the surface of the Earth. Atoms and molecules escape into space in this lair, and high-altitude satellites orbit our planet.