What Characteristics Of CFC And HCFC Make Them More Likely To Reach The Stratosphere? What characteristics of CFCs make them more likely than most other chlorine compounds to reach the stratosphere? CFCs neither dissolve in water nor break down into compounds that dissolve in water, so they do not rain out of the atmosphere. What
What Important Role Does The Mesosphere Play? It is the coldest place on Earth and has a temperature on the order of − 85°C (− 120°F). Just below the mesopause, the air is so cold that even the very scarce water vapor at this altitude can be sublimated into polar-mesospheric noctilucent clouds. What is the
What Does The Temperature Do In The Stratosphere? In this region the temperature increases with height. Heat is produced in the process of the formation of Ozone and this heat is responsible for temperature increases from an average -60°F (-51°C) at tropopause to a maximum of about 5°F (-15°C) at the top of the stratosphere.
What Does The Stratosphere Protect Us From? The ozone layer in the stratosphere absorbs a portion of the radiation from the sun, preventing it from reaching the planet’s surface. Most importantly, it absorbs the portion of UV light called UVB. UVB is a kind of ultraviolet light from the sun (and sun lamps) that has
What Is The Average Height Of Troposphere? The troposphere begins at the Earth’s surface and extends from 4 to 12 miles (6 to 20 km) high. The height of the troposphere varies from the equator to the poles. At the equator it is around 11-12 miles (18-20 km) high, at 50 °N and 50 °S
What Is The Most Important Atmospheric Layer? The study of the troposphere is very important because we breathe the air in this layer of air. The troposphere contains about 85% of the atmosphere’s total mass. … The chemical composition determines the air quality. What is the least important atmospheric layer? The troposphere is the lowest
What Is The Important Characteristic Of Mesosphere? The mesosphere is directly above the stratosphere and below the thermosphere What is the important characteristic of thermosphere? The thermosphere is very high above the Earth and is distinguished by an increase in temperature with altitude. The density of the air is extremely low, but the activity of
What Does The Word Atmosphere Mean? 1 : the whole mass of air that surrounds the earth. 2 : the gas surrounding a heavenly body (as a planet) The atmosphere of Mars is made up mostly of carbon dioxide. 3 : the air in a particular place. 4 : a surrounding influence or set of
Does The Mesosphere Increase Or Decrease? Temperatures in the mesosphere decrease with altitude. Because there are few gas molecules in the mesosphere to absorb the Sun’s radiation, the heat source is the stratosphere below. … The air in the mesosphere has extremely low density: 99.9% of the mass of the atmosphere is below the mesosphere.
What Are The Two Types Of Chemicals That React With Sunlight Producing Ozone? Ozone is formed when heat and sunlight cause chemical reactions between oxides of nitrogen (NOX ) and Volatile Organic Compounds (VOC), which are also known as Hydrocarbons. This reaction can occur both near the ground and high in the atmosphere. What are