Uploaded June 2026 | Updated September 2026, 3 weeks ago

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The ozone layer in the stratosphere acts as Earth’s protective shield by absorbing harmful ultraviolet (UV) radiation from the Sun. However, human-made pollutants such as chlorofluorocarbons (CFCs) and other ozone-depleting substances have caused significant damage to this protective layer.

In this video, learn how ozone is formed in the stratosphere, how ozone depletion occurs, the concept of the ozone hole, and the harmful effects of increased UV radiation on humans, animals, plants, and ecosystems. Understand the environmental importance of the ozone layer and why its conservation is essential for life on Earth.

Perfect for NEET Biology, NCERT, CBSE, Class 12 Biology, Environmental Science, Ecology, and Competitive Exam Preparation.

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