PPT-Mapping hotspots of Atmospheric Carbon Dioxide and Nitrogen

Presented by Uday Dnyandeo Pimple RSGIS FoS 17 052010 Examination Committee Dr Nitin K Tripathi Chairman Dr Preeda. ACID RAIN. Fuel often contains . sulfur. . When we burn fuel, the . sulfur. is . oxidised. forming toxic . sulfur. dioxide . gas. If released into the . atmosphere. this eventually forms . sulfuric. Water cycle. Carbon/Oxygen Cycle. Nitrogen Cycle. W.C. is a continuous process in which water moves from Earth’s surface into the atmosphere and back.. There are 3 main parts. Evaporation: . the process by which liquid water becomes a gas. Murray . Moinester. ,. Joel . Kronfeld. , Israel Carmi. Tel Aviv University. World Conference on Climate Change, October 24-26, 2016,  Valencia, Spain. Introductions . Murray . Moinester. . | . What is the atmosphere?. Definition: The envelope of gases surrounding planet Earth.. Why do we need the atmosphere?. The atmosphere provides protection for the planet from objects in space and contains gasses that help sustain life.. . Cryogenic liquids are materials with boiling points of less than –73 °C (–100 °F). . What are Cryogenics?. Cryogen Background . When stored and used properly, cryogens are safe.. If stored improperly or misused, cryogen can be dangerous and even kill you.. Primary . Succession. What is the pioneer species in primary succession?. LICHEN. Lichen produces acid that . breaks down rock . . When . lichen . dies it . leaves behind a little . bit of dirt and a little . Hydrogencarbonate Indicator. Increasing CO. 2. in indicator. Decreasing CO. 2. . in indicator. Atmospheric CO. 2. level. Hydrogencarbonate indicator is used to measure carbon dioxide levels in aquatic systems.. and Vertical Structure. . 2. Learning Goals for Chapter 1. Having an understanding of the main . COMPONENTS . of the . atmosphere . and how they have changed over time. . Understand how and why . atmospheric. How can we show that plants use carbon dioxide in photosynthesis? Hydrogencarbonate Indicator Increasing CO 2 in indicator Decreasing CO 2 in indicator Atmospheric CO 2 level Hydrogencarbonate indicator is used to measure carbon dioxide levels in aquatic systems. Cycling of Matter in Ecosystems Recycling Matter All life on Earth requires water and nutrients These particles of matter don ’ t remain in your body forever Every part of every cell in your body is replaced over time Remember the activity we did earlier this week?. Any comments? Or reflections?. What is the fire triangle? . What is in the air that fire needs to burn? . Oxygen!!!. Living things also need oxygen, we love oxygen. . Proportions of gases in the atmosphere. Composition and evolution of the atmosphere. Combustion of fuels. Source of atmospheric pollutants.. Most fuels may also contain some . sulfur. .. Gases from burning fuels. Matter”. Matter cannot be created nor destroyed in any chemical reaction. It can only be. transformed from one form to another..  . Cycle. A cycle shows the reusing of certain elements and compounds (e.g. . P. 68 . Env. . . Sci. book. Obj. to evaluate the effect of the presence of pollutants such as sewage, agricultural runoff etc. on atmospheric carbon dioxide.. Procedure. In pairs, Get a GLX and a CO.