Stratospheric ozone is important because it

A) traps reradiated heat from Earth.
B) prevents heat penetration from the sun.
C) replenishes the surface ozone layer.
D) dissipates the surface ozone layer.
E) blocks solar UV radiation.

Stratospheric Ozone

Ozone located in the Earth's stratosphere, forming a layer that absorbs most of the sun's harmful ultraviolet radiation.

UV Radiation

Ultraviolet radiation, a type of electromagnetic radiation that comes from the sun and artificial sources, capable of causing skin damage and other health issues.

Reradiated Heat

Heat that is absorbed by a surface or object and then emitted again as thermal radiation.