Learn some more about the hole in the ozone, as a part of environmental chemistry. The hole in the ozone layer has become thinner, mainly due to CFC’s. CFCs are inert stable molecules and were once the wonder chemical. They were...

Our rocky planet Earth is wrapped up in a gaseous blanket, known as the atmosphere. It’s this atmosphere that we can thank for all the life on earth. In fact, it is the only planet in our solar system with an atmosphere that can sustain...

Through telescopic video and photos combined with animated graphics, students will learn about the layers of the sun and its effects on earth, the moon and all the objects in our solar system and the universe.

Atmosphere Set: 1. This clip examines the chemical composition and the layers of the atmosphere.

This video explores the daily condition of the Earth's atmosphere. The factors that influence the atmosphere and cause weather are discussed. Special emphasis is given to the global processes that generate weather patterns. Other...

Atmosphere Set: 2. This clip explains how the ozone layer is formed in Earth's atmosphere. The role of ozone is described and the destructive effects on the ozone layer of chlorofluorocarbons (CFCS) is explained.

This video discusses the impact of human activities on the Earth's environment. It covers topics such as deforestation, air pollution, depletion of the ozone layer, and global climate change. The video also highlights the ways...