Unit 7, Day 4
Agenda Office Hours Request Learning Goal Always Recycle! Video Water Cycle Carbon and Oxygen Cycles Dry Ice Bubble Video Island Application Homework
Office Hours New Office Hours ▫Monday, Wednesday, Thursday 8-9AM ▫Friday 9-10AM ▫Tuesday, Wednesday, Thursday 5:15-6pm WITH PERMISSION!!!!
Request Interview (Individual) Focus Group (4-6 people) All names will be changed, you can choose your own alias
Learning Goal Objective 2.5.D (Cycles) – I can describe how water, carbon, oxygen, nitrogen, and phosphorus cycle between abiotic resources and organic matter in the ecosystem.
Video Ahttp:// A
Investigation
Biogeochemical Cycles Bio = Life Geo = Geological Processes Chem = Chemical Processes Water Cycle Carbon and Oxygen ▫Short Term ▫Long Term #1 ▫Long Term #2 Nitrogen Cycle Phosphorus Cycle ▫Short Term ▫Long Term
Step by step drawing of the water cycle.
Evaporation: Substance changes from a liquid state to gas state (requires energy). Copyright © 2010 Ryan P. Murphy
We usually think about oceans, but clouds also evaporate. Copyright © 2010 Ryan P. Murphy
Condensation: Water vapor (gas) turns back to a liquid. (Energy needs to be removed) –- Copyright © 2010 Ryan P. Murphy
Condensation: Water vapor (gas) turns back to a liquid. (Energy needs to be removed) –Cloud formation. Copyright © 2010 Ryan P. Murphy
Precipitation: Water that is so heavy it falls as liquid / solid. Copyright © 2010 Ryan P. Murphy
Precipitation can also be a solid in the form of snow, hail, or ice pellets. Copyright © 2010 Ryan P. Murphy
Sublimation: Solid state turns directly to a gas state skipping liquid phase. Copyright © 2010 Ryan P. Murphy
Sublimation: Solid state turns directly to a gas state skipping liquid phase. Copyright © 2010 Ryan P. Murphy See neat dry Ice Bubble: Sublimation (solid to gas) at… 2 min
Transpiration – Water released by plants into air. –Non-living to the living, and back again. Copyright © 2010 Ryan P. Murphy
Transpiration – Water released by plants into air. –Non-living to the living, and back again. Copyright © 2010 Ryan P. Murphy
Evapotranspiration is a vital component to the rainforest ecosystem. Copyright © 2010 Ryan P. Murphy
Evapotranspiration is a vital component to the rainforest ecosystem. –Evapotranspiration describes water that is turned into a gas by evaporation, and water vapor released by plants (transpiration). Copyright © 2010 Ryan P. Murphy
Surface run-off: The water flow which occurs when soil is full to capacity and excess water travels over the land. Copyright © 2010 Ryan P. Murphy
Surface run-off: The water flow which occurs when soil is full to capacity and excess water travels over the land. Copyright © 2010 Ryan P. Murphy Capacity: ?
Surface run-off: The water flow which occurs when soil is full to capacity and excess water travels over the land. Copyright © 2010 Ryan P. Murphy Capacity: The maximum amount that can be obtained in a body.
Storage of water in vegetation. –Plants soak up and hold water. They are very good flood preventers. Copyright © 2010 Ryan P. Murphy
Storage of water in vegetation. –Plants soak up and hold water. They are very good flood preventers. Copyright © 2010 Ryan P. Murphy Trees can hold enormous amounts of water.s
Storage of water in vegetation. –Plants soak up and hold water. They are very good flood preventers. Copyright © 2010 Ryan P. Murphy Trees can hold enormous amounts of water.s
Storage of water in vegetation. –Plants soak up and hold water. They are very good flood preventers. Copyright © 2010 Ryan P. Murphy
Storage of water in vegetation. –Plants soak up and hold water. They are very good flood preventers. Copyright © 2010 Ryan P. Murphy Trees help control flooding by holding water in their tissues.
Percolation: The slow movement of water through the soil. Cleans and purifies. Copyright © 2010 Ryan P. Murphy
Groundwater discharge: Water that has been underground seeps back into the oceans, or into rivers or lakes. Copyright © 2010 Ryan P. Murphy
Groundwater is a very important source of clean water. –It can be obtained by digging a well, or when it comes to the surface as a spring. Copyright © 2010 Ryan P. Murphy
Groundwater is a very important source of clean water. –It can be obtained by digging a well, or when it comes to the surface as a spring. Copyright © 2010 Ryan P. Murphy
Quiz 1-7 The hydrologic cycle. Please record the numbers and the correct term ) Which term is not shown. Copyright © 2010 Ryan P. Murphy
Quiz 1-7 The hydrologic cycle. Please record the numbers and the correct term ) Which term is not shown. Copyright © 2010 Ryan P. Murphy
Answers1-8 The hydrologic cycle. 7. Evaporation Copyright © 2010 Ryan P. Murphy
Answers1-8 The hydrologic cycle. 7. Evaporation Copyright © 2010 Ryan P. Murphy
Answers1-8 The hydrologic cycle. 7. Evaporation Transpiration Copyright © 2010 Ryan P. Murphy
Answers1-8 The hydrologic cycle. 7. Evaporation Transpiration Copyright © 2010 Ryan P. Murphy
Answers1-8 The hydrologic cycle. 7. Evaporation Transpiration Condensation Copyright © 2010 Ryan P. Murphy
Answers1-8 The hydrologic cycle. 7. Evaporation Transpiration Condensation Copyright © 2010 Ryan P. Murphy
Answers1-8 The hydrologic cycle. 7. Evaporation Transpiration Condensation Precipitation Copyright © 2010 Ryan P. Murphy
Answers1-8 The hydrologic cycle. 7. Evaporation Transpiration Condensation Precipitation Copyright © 2010 Ryan P. Murphy
Answers1-8 The hydrologic cycle. 7. Evaporation Transpiration Condensation Precipitation Surface Runoff Copyright © 2010 Ryan P. Murphy
Answers1-8 The hydrologic cycle. 7. Evaporation Transpiration Condensation Precipitation Surface Runoff Copyright © 2010 Ryan P. Murphy
Answers1-8 The hydrologic cycle. 7. Evaporation Transpiration Condensation Precipitation Surface Runoff Percolation Copyright © 2010 Ryan P. Murphy
Answers1-8 The hydrologic cycle. 7. Evaporation Transpiration Condensation Precipitation Surface Runoff Percolation Copyright © 2010 Ryan P. Murphy
Answers1-8 The hydrologic cycle. 7. Evaporation Transpiration Condensation Precipitation Surface Runoff Percolation Ground Water Copyright © 2010 Ryan P. Murphy
Answers1-8 The hydrologic cycle. 7. Evaporation Transpiration Condensation Precipitation Surface Runoff Percolation Ground Water Copyright © 2010 Ryan P. Murphy What terms was missing that we learned?
Answers1-8 The hydrologic cycle. 7. Evaporation Transpiration Condensation Precipitation Surface Run-off Percolation Ground Water Copyright © 2010 Ryan P. Murphy Sublimation #8 Sublimation
New Biogeochemical Cycle: The Carbon Cycle. New Biogeochemical Cycle: The Carbon Cycle. Copyright © 2010 Ryan P. Murphy
Carbon is the duct tape of life. –Living things are made of carbon. Copyright © 2010 Ryan P. Murphy
Carbon is the duct tape of life. –Living things are made of carbon. Copyright © 2010 Ryan P. Murphy
Carbon is the duct tape of life. –Living things are made of carbon. Copyright © 2010 Ryan P. Murphy
Carbon Cycle: The circulation of carbon into organisms (biotic) and back again (abiotic). Carbon Cycle: The circulation of carbon into organisms (biotic) and back again (abiotic). Atmosphere, Land, Water, Oceans. Atmosphere, Land, Water, Oceans. Copyright © 2010 Ryan P. Murphy
Carbon Cycle: The circulation of carbon into organisms (biotic) and back again (abiotic). Carbon Cycle: The circulation of carbon into organisms (biotic) and back again (abiotic). Atmosphere, Land, Water, Oceans. Atmosphere, Land, Water, Oceans. Copyright © 2010 Ryan P. Murphy
Where are the carbon reservoirs on our planet? –Which ones do human activities impact? Copyright © 2010 Ryan P. Murphy
Where are the carbon reservoirs on our planet? –Which ones do human activities impact? Copyright © 2010 Ryan P. Murphy
Where are the carbon reservoirs on our planet? –Which ones do human activities impact? Copyright © 2010 Ryan P. Murphy Reservoirs: A large supply of something.
Where are the carbon reservoirs on our planet? –Which ones do human activities impact? Copyright © 2010 Ryan P. Murphy
Where are the carbon reservoirs on our planet? –Which ones do human activities impact? Copyright © 2010 Ryan P. Murphy
Where are the carbon reservoirs on our planet? –Which ones do human activities impact? Copyright © 2010 Ryan P. Murphy
Where are the carbon reservoirs on our planet? –Which ones do human activities impact? Copyright © 2010 Ryan P. Murphy
Where are the carbon reservoirs on our planet? –Which ones do human activities impact? Copyright © 2010 Ryan P. Murphy
Where are the carbon reservoirs on our planet? –Which ones do human activities impact? Copyright © 2010 Ryan P. Murphy
Where are the carbon reservoirs on our planet? –Which ones do human activities impact? Copyright © 2010 Ryan P. Murphy
Where are the carbon reservoirs on our planet? –Which ones do human activities impact? Copyright © 2010 Ryan P. Murphy
Where are the carbon reservoirs on our planet? –Which ones do human activities impact? Copyright © 2010 Ryan P. Murphy
Where are the carbon reservoirs on our planet? –Which ones do human activities impact? Copyright © 2010 Ryan P. Murphy
Where are the carbon reservoirs on our planet? –Which ones do human activities impact? Copyright © 2010 Ryan P. Murphy
Answer! Carbon pools are everywhere, and most are impacted in some way by human activities. Copyright © 2010 Ryan P. Murphy
One of these Carbon Reservoirs until recently has been locked away for millions of years. Which One? Copyright © 2010 Ryan P. Murphy
One of these Carbon Reservoirs until recently has been locked away for millions of years. Which One? Copyright © 2010 Ryan P. Murphy
Carbon that has been out of the carbon cycle of millions of years
Copyright © 2010 Ryan P. Murphy Oil is pumped out of Earth and used by humans.
Copyright © 2010 Ryan P. Murphy “New” Carbon now introduced into the Carbon Cycle for the first time in millions of years.
Carbon is a major player in Anthropogenic global warming. –Where reservoirs of carbon that have been out of the carbon cycle are being introduced as human mine, drill, and then burn carbon. Copyright © 2010 Ryan P. Murphy
Carbon is a major player in Anthropogenic global warming. –Where reservoirs of carbon that have been out of the carbon cycle are being introduced as human mine, drill, and then burn carbon. Copyright © 2010 Ryan P. Murphy
The carbon dioxide oxygen balance. The carbon dioxide oxygen balance. Copyright © 2010 Ryan P. Murphy Photosynthesis Respiration Mitochondria in plant also do cellular respiration Mitochondria in plant also do cellular respiration
The carbon dioxide oxygen balance. The carbon dioxide oxygen balance. The plant The plant Copyright © 2010 Ryan P. Murphy Photosynthesis Respiration Mitochondria in plant also do cellular respiration Mitochondria in plant also do cellular respiration
The carbon dioxide oxygen balance. The carbon dioxide oxygen balance. The plant uses carbon dioxide The plant uses carbon dioxide Copyright © 2010 Ryan P. Murphy Photosynthesis Respiration
The carbon dioxide oxygen balance. The carbon dioxide oxygen balance. The plant uses carbon dioxide and produces oxygen The plant uses carbon dioxide and produces oxygen Copyright © 2010 Ryan P. Murphy Photosynthesis Respiration
The carbon dioxide oxygen balance. The carbon dioxide oxygen balance. The plant uses carbon dioxide and produces oxygen during photosynthesis. The plant uses carbon dioxide and produces oxygen during photosynthesis. Copyright © 2010 Ryan P. Murphy Photosynthesis Respiration
The carbon dioxide oxygen balance. The carbon dioxide oxygen balance. The plant uses carbon dioxide and produces oxygen during photosynthesis. The plant uses carbon dioxide and produces oxygen during photosynthesis. Animals use oxygen Animals use oxygen Copyright © 2010 Ryan P. Murphy Photosynthesis Respiration
The carbon dioxide oxygen balance. The carbon dioxide oxygen balance. The plant uses carbon dioxide and produces oxygen during photosynthesis. The plant uses carbon dioxide and produces oxygen during photosynthesis. Animals use oxygen and produce carbon dioxide Animals use oxygen and produce carbon dioxide Copyright © 2010 Ryan P. Murphy Photosynthesis Respiration
The carbon dioxide oxygen balance. The carbon dioxide oxygen balance. The plant uses carbon dioxide and produces oxygen during photosynthesis. The plant uses carbon dioxide and produces oxygen during photosynthesis. Animals use oxygen and produce carbon dioxide during cellular respiration. Animals use oxygen and produce carbon dioxide during cellular respiration. Copyright © 2010 Ryan P. Murphy Photosynthesis Respiration
The carbon dioxide oxygen balance. The carbon dioxide oxygen balance. The plant uses carbon dioxide and produces oxygen during photosynthesis. The plant uses carbon dioxide and produces oxygen during photosynthesis. Animals use oxygen and produce carbon dioxide during cellular respiration. Animals use oxygen and produce carbon dioxide during cellular respiration. Copyright © 2010 Ryan P. Murphy Photosynthesis Respiration Mitochondria in plant also do cellular respiration Mitochondria in plant also do cellular respiration
The carbon dioxide oxygen balance. The carbon dioxide oxygen balance. The plant uses carbon dioxide and produces oxygen during photosynthesis. The plant uses carbon dioxide and produces oxygen during photosynthesis. Animals use oxygen and produce carbon dioxide during cellular respiration. Animals use oxygen and produce carbon dioxide during cellular respiration. Copyright © 2010 Ryan P. Murphy Photosynthesis Respiration Mitochondria in plant also do cellular respiration Mitochondria in plant also do cellular respiration
The carbon dioxide oxygen balance. The carbon dioxide oxygen balance. The plant uses carbon dioxide and produces oxygen during photosynthesis. The plant uses carbon dioxide and produces oxygen during photosynthesis. Animals use oxygen and produce carbon dioxide during cellular respiration. Animals use oxygen and produce carbon dioxide during cellular respiration. Copyright © 2010 Ryan P. Murphy Photosynthesis Respiration Mitochondria in plant also do cellular respiration Mitochondria in plant also do cellular respiration
Mitochondria
Chloroplast
Mitochondria Chloroplast
Mitochondria Chloroplast
Mitochondria Chloroplast
Mitochondria Chloroplast
Mitochondria Chloroplast
Mitochondria Chloroplast
Mitochondria Chloroplast
Mitochondria Chloroplast
Carbon and Oxygen Cycles Short Term Cycle: ▫Photosynthesis and Cellular Respiration Long Term Cycle #1: ▫Organic matter is buried and become fossil fuels. CO 2 is released back into the atmosphere when fossil fuels are combusted (burned) Long Term Cycle #2: ▫Calcium carbonate is found in shells of sea animals. When they die, the shells go to the bottom of the ocean to create limestone rock. Carbon and oxygen are trapped until weathering and erosion release these elements back into water and the atmosphere.
Project Application Include these two biogeochemical cycles on your island.
Homework YouTube Video ▫Nitrogen and Phosphorus Cycles New Office Hours ▫Monday, Wednesday, Thursday 8-9AM ▫Friday 9-10AM ▫Tuesday, Wednesday, Thursday 5:15-6pm WITH PERMISSION!!!!