Science - Environment - Ways of Cleaning Water - HindiThis short science video in Hindi is meant for primary class children (age 9-10 years). This video explains types of water impurities - soluble and insoluble. And then depending upon the impurities, it explains the various ways of cleaning water like sedimentation, decantation, filtration, condensation, distillation and chlorination.
Duration:8.17 min.
User rating: 0

Science - Environment - Ways of Cleaning Water - EnglishThis short science video in English is meant for primary class children (age 9-10 years). This video explains types of water impurities - soluble and insoluble. And then depending upon the impurities, it explains the various ways of cleaning water like sedimentation, decantation, filtration, condensation, distillation and chlorination.
Duration:8.18 min.
User rating: 0

Science - Environment - Water Pollution - EnglishThis short science video in English is meant for primary class children (age 9-10 years). This video explains water pollution - its causes and effect.
Duration:5.35 min.
User rating: 0

Science - Environment - Water Pollution - HindiThis short science video in Hindi is meant for primary class children (age 9-10 years). This video explains water pollution - its causes and effect.
Duration:5.23 min.
User rating: 0

Science - Environment - Water Pollution - TeluguThis short science video in Telugu is meant for primary class children (age 9-10 years). This video explains water pollution - its causes and effect.
Duration:6.68 min.
User rating: 0

Science - Environment - Pollution - HindiThis short science video in Hindi is meant for primary class children (age 9-10 years). This video explains various types of pollution, their cause and effect (eg air, water, noise etc.). It also explains the impact of pollution leading to Global Warming and depletion of ozone layer. It begins with a fascinating story - Pradushamaan (which can be seen at www.youtube.com which teaches us that pollution can be like a monster if not controlled soon.
Duration:10.82 min.
User rating: 0

Science - Environment - Pollution - EnglishThis short science video in English is meant for primary class children (age 9-10 years). This video explains various types of pollution, their cause and effect (eg air, water, noise etc.). It also explains the impact of pollution leading to Global Warming and depletion of ozone layer. It begins with a fascinating story - Pradushamaan (which can be seen at www.youtube.com which teaches us that pollution can be like a monster if not controlled soon.
Duration:11.58 min.
User rating: 0

Science - Environment - Pollution - TeluguThis short science video in English is meant for primary class children (age 9-10 years). This video explains various types of pollution, their cause and effect (eg air, water, noise etc.). It also explains the impact of pollution leading to Global Warming and depletion of ozone layer. It begins with a fascinating story - Pradushamaan (which can be seen at www.youtube.com which teaches us that pollution can be like a monster if not controlled soon.
Duration:10.75 min.
User rating: 0

Agents of Change - Part 3British High Commissioner organised 'Agents of Change', a Chevening alumni conference on environment, 5 April 2012 at the British High Commission, New Delhi. Session two 'Climate Change and Energy' was facilitated by Tom George. More information ht.ly
Duration:34.08 min.
User rating: 0

Agents of Change - Part 4British High Commissioner organised 'Agents of Change', a Chevening alumni conference on environment, 5 April 2012 at the British High Commission, New Delhi. Session three 'Water' was facilitated by Rajiv Tikkoo, South Asia Editor, One World. More information ht.ly
Duration:28.80 min.
User rating: 0