GARRETT GATES BELL WORK MONDAY 9/19/11 1. Which area of the globe most likely has the highest ocean surface salinity? 2. What would cause a drop in salinity? TUESDAY 9/20/11 WEDNESDAY / THURSDAY 9/21/11 – 9/22/11 What supplies dissolved salt ions to the oceans? 1. 2. At what time of the year would you expect the Gulf of Mexico to have its highest salinity? 1. The density of ocean water depends mainly on two things: 2. What are the main gases found in water? AGENDA 1. Bell Work AQUATIC SCIENCE OBJECTIVE “I Can” 2. Hurricane Tracking Map 3. Chemistry of Seawater Notes 1. BELL WORK 2. Hurricane Tracking Map 3. Chemistry of Seawater Notes 1. BELL WORK 2. Hurricane Tracking Map 3. Fish Tanks 4. Finish Notes Diagram and interpret the nitrogen cycles in relation to water systems. Evaluate fluctuations in data from the nutrient cycles. 9/23/11 Why are phytoplankton important? 1. 1. BELL WORK “I Can” Summarize the importance of the nitrogen and carbon cycles to the health of water systems. Summarize the importance and causes of the Greenhouse Effect. 2. What is the 3. Chemistry of Principle of Constant Seawater Test Proportions? (A) demonstrate basic principles of fluid dynamics, including hydrostatic pressure, density, salinity, and buoyancy; (C) describe and explain fluid dynamics in an upwelling and lake turnover. (8) Science concepts. The student knows that geological phenomena and fluid dynamics affect aquatic systems. The student is expected to: (A) demonstrate basic principles of fluid dynamics, including hydrostatic pressure, density, salinity, and buoyancy; (B) identify interrelationships between ocean currents, climates, and geologic features; and “I Can” Compare and contrast upwellings and turnovers, in terms of how they work and how they affect ocean ecosystems and climate. Identify the importance and purposes of dissolved O2 & Co2 levels in the oceans “I Can” 2. Hurricane Tracking Map (8) Science concepts. The student knows that geological phenomena and fluid dynamics affect aquatic systems. The student is expected to: (B) identify interrelationships between ocean currents, climates, and geologic features; and 5. Test Review FRIDAY September 19-23, 2011 TEKS Identify the importance nutrient levels to all organisms in the ocean Compare and contrast the factors that contribute to the change in salinity Examine salinities affect on freezing point (C) describe and explain fluid dynamics in an upwelling and lake turnover. (8) Science concepts. The student knows that geological phenomena and fluid dynamics affect aquatic systems. The student is expected to: (A) demonstrate basic principles of fluid dynamics, including hydrostatic pressure, density, salinity, and buoyancy; (B) identify interrelationships between ocean currents, climates, and geologic features; and (C) describe and explain fluid dynamics in an upwelling and lake turnover. (8) Science concepts. The student knows that geological phenomena and fluid dynamics affect aquatic systems. The student is expected to: (A) demonstrate basic principles of fluid dynamics, including hydrostatic pressure, density, salinity, and buoyancy; (B) identify interrelationships between ocean currents, climates, and geologic features; and (C) describe and explain fluid dynamics in an upwelling and lake turnover.