The correct answer is: Troposphere.
Institute of Meteorology and Climate Research- Troposphere Research Division.
As a result, tropical cyclones help to maintain equilibrium in the Earth's Troposphere.
It is an important greenhouse gas present in the Troposphere, which comes from industrial activities.
Troposphere is the densest part and its height varies between
8 to 18 Kms from the earth.
Troposphere contains about 75% of all the air and water vapor(that forms clouds and
rain) of the atmosphere.
The lowest layer, the Troposphere, has a complicated system of clouds and hazes,
comprising layers of ammonia, ammonium hydrosulfide and water.
If we do anything wrongly outside the discipline of nature, it disturbs the whole atmosphere which means atmosphere,
hydrosphere and Troposphere.
In this layer, at an altitude of 50 km, the temperature changes with altitude are reversed, rather than in the Troposphere- it rises.
These elements are found in certain stable organic compounds, especially chlorofluorocarbons(CFCs),
which may find their way to the stratosphere without being destroyed in the Troposphere.
Differencing reduces the effect of the ionosphere and Troposphere when receivers are close to each other,
so that dual-frequency operation is not necessary for short baselines.
These elements are found in stable organic compounds, especially chlorofluorocarbons,
which can travel to the stratosphere without being destroyed in the Troposphere due to their low reactivity.
Meanwhile, other scientists have discovered polluting aerosols now reach up to18 km in the stratosphere-
the atmospheric layer directly above the Troposphere that contains most of Earth's ozone.
It is located in the horse latitudes under the subtropical ridge, a significant belt of semi-permanent subtropical warm-core high
pressure where the air from upper levels of the Troposphere tends to sink towards the ground.
There are two opposing effects: Reduced ozone causes the stratosphere to absorb less solar radiation, thus cooling the stratosphere while warming the Troposphere; the resulting colder stratosphere emits less long-wave radiation downward,
thus cooling the Troposphere.
The atmosphere is generally divided into four horizontal layers(
on the basis of temperature): the Troposphere( the first 12 kms from the earth in which the weather phenomenon occurs),
the stratosphere,( 12- 50 kms, the zone where 95 per cent of the world' s atmospheric ozone is found), the mesosphere( 50- 80 kms), and the thermosphere above 80 kms.