honda

toc =Group Members=

CodyH JeffyP KissyW

=Water lab= China, India and the United States use the most water. It shows more of the ocean and it is color coated to show the country. No, North America has the biggest population and the middle east. Yes, Japan and Europe.

What do we use water for? Generate a list as a group to list all the uses of water by all organisms in all types of areas. Class list: street cleaning, firefighting,public swimming pools, power plants, agricultural,shower,laundry,dishes,cleaning,animals, plants,wash car, toilet flushing

A problem occurs when there are competing activities. These are activities that occur at the same time in the same area. What are some examples of competing activities for different types of living areas: Large city:take a shower instead of washing car Small city:laundry instead of water animals Suburbs:wash cars instead of watering plants Rural areas: watering animal and plants instead of filling up the pool

What are some of the problems of competing activities? in big cities if they use to much water they will run out of water and it could be regulated. Lake Erie In small cities Example areas with problems from competing activities: Shallow waters along the coast of VA Wetlands that existed around some towns Dams (especially on the Colorado River) Industry along the Mississippi =Water Lab B= =Water Lab C= View the following picture: @http://serc.carleton.edu/images/eslabs/drought/water_cycle.v2.jpg
 * 1) How much water is found in each of these? Use the chart located on this site: @http://www.swivel.com/graphs/show/20068274 and determine how much water there is in all the places listed above if the total water on the Earth is 1,386,000,000 cubic kilometers. 99.781
 * 2) What percent of the total water on Earth is fresh water? 1.714
 * 3) What percent of the FRESH WATER is found frozen in ice?1.7422
 * 4) What sources of fresh water are found on the surface of the Earth? Lakes,rivers,ponds
 * 5) Which sources can humans most easily obtain their water? ground water
 * 6) To get an idea of the water we can actually use, look at this site: [] Why is this a problem for the human population (and all the other organisms in the world?) Most of the water is saltwater, and the rest is ice caps and glaciers.

=Water Lab D= 1. What factors need to be considered before stocking a lake? Temp and oxygen how much space you have.
 * Team work: put on your team page and label "water sources: activity A" (use heading 1)**
 * 1) List what you observe about the movement of water on the Earth and the amounts of water moving in any direction (The size of the arrow represents the amount of water that is moving. i.e. the larger the arrow, the more water moving that direction.) The chart shows the water gets evaporated and then it precipitation and the water comes down. That means the arrows go up and down.
 * 2) What portions of the water cycle are available for humans to use? 361 million km.
 * 3) The amount of water on the Earth has stayed the same, but our populations have been increasing rapidly. Is it possible to "run out of water." If not, why is there a problem. Yes the world will run out of water if we don't conserve it.
 * 4) Look at the map here @http://soils.usda.gov/use/worldsoils/mapindex/popden.htmland list the areas of the world that are the most populated. Are these areas of the world where there is a lot of water? Europe and no.

2. What social and economic issues are related to stocking? It helps small local business good place for people to get together for enjoyment.

3. What can happen if a lake is "incorrectly" stocked? It can come over populated and the fish will die and will not be enough food for the food chain.

4. Construct a graph of the concentration of oxygen at each depth for each season and describe the pattern you see. Now add the temperature data to the graphs you have constructed.

5. Do you observe declining oxygen levels with increasing temperature in any of your graphs? NO!

6. Create graphs for each season showing the temperature and dissolved oxygen profiles.

7. Based on the data you have collected, would lake trout succeed in Ice Lake? Explain how you have arrived at your conclusion. No cause there is not enough oxygen.

8. If you found habitat limitations for lake trout because of low oxygen levels or temperatures that are too high, would you expect these conditions to persist through times of the year for which you do not have data? Why or why not? No because the temp change.

9. Explain why you would or would not recommend the Ice Lake Association should attempt to stock lake trout? No because not many people like to ice fish.





La nina its going to be wet because El nina is a periodic cooling of ocean surface tempatures in the central east central that occurs every 3 to 5 years.

Lead pollution came from cars in the past, today it comes from lead smellers, metal processing plants and incinerators Can cause coma, convultions, even death Do not remove lead paint yourself, don’t bring lead dust into the home nitrogen dioxide- the tow most prevalent oxides of nitrogen are nitrogen dioxide Caused by kerosene heaters, un-vented gas stoves and heaters and tobacco smoke Eye, nose and throat irritation. Impaired lung fucntion Keep gas appliance properly adjusted, do not idle the car inside garage Lead pollution came from cars in the past, today it comes from lead smellers, metal processing plants and incinerators Can cause coma, convultions, even death Do not remove lead paint yourself, don’t bring lead dust into the home nitrogen dioxide- the tow most prevalent oxides of nitrogen are nitrogen dioxide Caused by kerosene heaters, un-vented gas stoves and heaters and tobacco smoke Eye, nose and throat irritation. Impaired lung fucntion Keep gas appliance properly adjusted, do not idle the car inside garage
 * Lead- Metallic element of atomic number 82 **
 * Lead- Metallic element of atomic number 82 **
 * 1) What causes these pollutants?
 * 1) What health effects are caused by these pollutants?
 * 1) What can be done to reduce the amount of these pollutants indoors?
 * 1) What causes these pollutants?
 * 1) What health effects are caused by these pollutants?
 * 1) What can be done to reduce the amount of these pollutants indoors?
 * 1) What causes these pollutants?
 * 1) What health effects are caused by these pollutants?
 * 1) What can be done to reduce the amount of these pollutants indoors?
 * 1) What causes these pollutants?
 * 1) What health effects are caused by these pollutants?
 * 1) What can be done to reduce the amount of these pollutants indoors?

Lead pollution came from cars in the past, today it comes from lead smellers, metal processing plants and incinerators Can cause coma, convultions, even death Do not remove lead paint yourself, don’t bring lead dust into the home nitrogen dioxide- the tow most prevalent oxides of nitrogen are nitrogen dioxide Caused by kerosene heaters, un-vented gas stoves and heaters and tobacco smoke Eye, nose and throat irritation. Impaired lung fucntion Keep gas appliance properly adjusted, do not idle the car inside garage
 * Lead- Metallic element of atomic number 82 **
 * 1) What causes these pollutants?
 * 1) What health effects are caused by these pollutants?
 * 1) What can be done to reduce the amount of these pollutants indoors?
 * 1) What causes these pollutants?
 * 1) What health effects are caused by these pollutants?
 * 1) What can be done to reduce the amount of these pollutants indoors?

stoves heaters and fireplace- Carbon monoxide, nitrogen dioxide and particles Dizziness, weakness, nausea, confusion, and fatigue Take special precautions when operating fuel burning unvented space heaters
 * 1) What causes these pollutants?
 * 1) What health effects are caused by these pollutants?
 * 1) What can be done to reduce the amount of these pollutants indoors?

volatile organic compounds- emitted as gases from certain solids or liquids Paints, paint strippers, other solvents. Wood preservatives, aerosol spray, moth killer Eye, nose and throat irritation, and headaches. Damage to liver, kidney and central nervous system. Can cause cancer. Use household products according to manufacturer’s directions, make sure you provide plenty of fresh air when using these products
 * 1) What causes these pollutants?
 * 1) What health effects are caused by these pollutants?
 * 1) What can be done to reduce the amount of these pollutants indoors?