The temperature in the stratosphere is increasing because the Ozone is trapping and absorbing ultraviolet radiation from the Sun.
The Ozone is a gas that is bountiful in the stratosphere where it acts to protect the Earth from the sun.
It does so by absorbing the harmful radiation made from ultraviolet rays that the Sun gives off. As it absorbs more of this radiation, it gets hotter because the rays are hot.
In conclusion, its getting hotter because it absorbs the sun's rays.
Find out more on Ozone at https://brainly.com/question/2586861.
