mesopause
mesosphere.
thermosphere
The coldest part of Jupiter is its upper atmosphere, which can reach temperatures as low as -145°C (-234°F). This frigid temperature is due to the distance from the Sun and the lack of a solid surface on the planet to retain heat.
From Wikipedia:Temperature decreases with height in the mesosphere. The mesopause, the temperature minimum that marks the top of the mesosphere, is the coldest place on Earth and has an average temperature around −100 °C (−148.0 °F; 173.1 K)the mesosphere is the coldest layer in the atmosphere. It contains the ozone.OK!! the answer above is incorrect the coldest layer in the atmosphere is the Mesopause its the thin layer between the Mesosphere and Thermosphere. Also the Ozone is in the Stratosphere.Actually its correct because the mesopause is a part of the mesosphere....ok the 1st and 3rd answers are wrong! i should know im learning this in my 7TH GRADE SCIENCE CLASS! the ozone is in the stratosphere, the second closest layer to the earth. STUPIDS!
Neptune is the coldest planet but not by much. Neptunes surface temperature is 72K whereas Uranus is 76K.
The mesosphere is the coldest layer of the earth's atmosphere.
thermosphere
The mesosphere is the layer of the atmosphere that exists between the stratosphere and the thermosphere. It contains the coldest parts of the Earth's atmosphere, reaching temperature depths of -90°C.
The Mesosphere.
mesosphere
mesosphere.
thermosphere
The coldest layer of the atmosphere is the mesosphere, which sits above the stratosphere and below the thermosphere. Temperatures in the mesosphere can drop as low as -90 degrees Celsius (-130 degrees Fahrenheit), making it extremely cold.
Uranus has the coldest atmosphere of all the planets in our solar system. Temperatures in its upper atmosphere can drop to -224 degrees Celsius (-371 degrees Fahrenheit).
yes
thermosphere
yes