PPT-Aquatic Chemistry

Lecture 19 Water Water is virtually omnipresent at the surface of the Earth Consequently there is continual reaction between water and materials at the surface rocks soil atmosphere life As a consequence of these reactions water is never pure though . Emergent aquatic macrophytes Emergent aquatic macrophytes are defined as plants that are rooted in shallow water with vegetative parts emerging above the water surface It is thought that emergent macrophytes are the mo Tiffany Dean . Temple University. Therapeutic Recreation Major. Tiffany.dean@temple.edu. . Learning Outcomes . Define Multiple Sclerosis (MS) and describe the effects it causes.. Explain ways in which Aquatic Therapy is beneficial for individuals with Multiple Sclerosis. AquaBOOM. TM. ) . is Effective in Enhancing Upper Extremity Strength and Muscular Endurance. Logan Hays, SPT , Grant Hitchens, SPT, Tam Tran, SPT. Advisors: David Lehman, PT, PhD and Timothy Jones, Ed.D. Strategic Plan Briefing . Community Meeting. 31 May 2012. Sponsors. 2. Strategic Plan Outline. Why and Why Now?. Project History. Woodland Aquatic Project . Guidance Documents. Funding. Scope. Location. Chelsea Vick, Patrina Bly, Michael Jefferson Mentors: Elizabeth Brinker & Dr. Benjamin Branch. Undergraduate Research Experience GIS Team . 2009-2010 Elizabeth . City State . University, 1704 . The Aquatic Biome. 3 Basic Areas:. Freshwater. (rivers, lakes). Brackish. Water (estuaries, wetlands). Marine. (oceans, coral reefs). How do ecologist classify?. Salinity. Depth . Whether the water is . Macroinvertebrates. (“Critters from the Habitat”). Classifying Life. Common name: Green Darner (a dragonfly). Scientific name: . Anax. . junius. . Kingdom: . Animalia. . Phylum: . Arthropoda. Coral reefs form in clear, warm coastal waters in tropical areas. Tiny animals (polyps) and algae have a mutualistic relationship. Polyps secrete calcium carbonate shells, which become coral reefs. Core Case Study: Why Should We Care about Coral Reefs?. Terminology. Diagram on page 54. Glossary on pages . 179-185. Compound eye. Antenna. Labrum. Wing pads. Femur. Tibia. Metanotum. Gills. Cercus. Mesonotum. Pronotum. Tarsus. Claw. Abdomen. Ward et al.’s . CHAPTER. Too Much of a Good Thing?. Elephant populations in southern Africa declined sharply due to hunting but have made overwhelming comebacks within nature reserves and parks.. Some worry that elephant overpopulation is causing a decline in local biodiversity and damage to farms and infrastructure.. Insecta. 26-32 orders – depending upon classification scheme. found on every continent except...maybe Antarctica. Collembola. recently found in subterranean lakes in Antarctica. 10 orders with aquatic representatives. Aquatic ecosystems are primarily determined by the ecosystem’s . salinity. . Salinity refers to the dissolved salt content of the water.. Aquatic ecosystems are divided into freshwater and marine ecosystems.. All seven species in danger through:. Trawler fishing. Destroyed many coral gardens that are turtle feeding grounds. Turtles hunted for leather. Eggs taken for food. Pollution of ocean water. Case Study: The Plight of Sea Turtles. methylation. . . Methylation. is how mercury changes into organic forms and this happens under water.. Introduction. The information our group researched is important because it tells us whether terrestrial or aquatic organisms have more mercury. Mercury can also kill many people. According to the EPA, mercury can be found in air, water and soil. Mercury is everywhere and it gets there by emissions from vehicles and emissions from factories, but the main ways are through .