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How does a tornado form?. How does humidity change in regards to temperature?. Why does condensation forms on the outside of a cold water bottle?. http:// www.education.noaa.gov/Freshwater/Water_Cycle.html. What are some of the greatest challenges associated with our water supply?.

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http:// bottle?www.education.noaa.gov/Freshwater/Water_Cycle.html


What are some of the greatest challenges associated with our water supply

What are some of the greatest challenges associated with our water supply?

EnvironSci book p.293 - 298


What are some of the greatest challenges associated with our water supply1
What are some of the greatest challenges associated with our water supply?

  • Access to Groundwater (Aquifers are recharged by Surface water)

  • Transpiration (Cottonwood & Willow trees suck up and evaporate water)

  • Competition for Use of water supply (agriculture, drinking water, septic system)

  • Agriculture Nitrates & Phosphorous (from fertilizers)

  • Urbanization (population growth in cities draws more groundwater)


Use a diagram to show the important role that aquifers play in our water supply
Use a diagram to show the important role that Aquifers play in our water supply

Where does the majority of YOUR drinking water come from?



Where is your in our water supplydrinkingwater?


http:// in our water supplywww.education.noaa.gov/Freshwater/Water_Cycle.html


Icebergs freshwater or saltwater
Icebergs: in our water supplyFreshwater or Saltwater?


When WATER becomes as valuable as OIL, where would you live? And why?

http://www.technologijos.lt/n/mokslas/gamta_ir_biologija/S-31667/straipsnis/Vanduo-poreikiai-ir-istekliai?l=2&p=1




Explain what happened in the bottle
Explain what happened in the bottle. And why?

  • Demo 1: “Cloud in a bottle” demo (with bicycle tire pump)

  • Demo 2: “Cloud in a bottle” demo (match cloud seeding)

http://www.youtube.com/watch?v=EThP6vWqRDc


http:// And why?www.education.noaa.gov/Freshwater/Water_Cycle.html



What patterns can you identify? And why?

What factors do you think influences these precipitation patterns

http://www.wrcc.dri.edu/precip.html


Where would you place And why?

your Farm-ville?

http://www.wrcc.dri.edu/precip.html



http:// water www.netstate.com/states/geography/mapcom/hi_mapscom.htm



http://docs.techsoft3d.com/visualize/Hoops3DGS/prog_guide/06_3_rendering_lighting_and_color_interpolation.htmlhttp://docs.techsoft3d.com/visualize/Hoops3DGS/prog_guide/06_3_rendering_lighting_and_color_interpolation.html


http://enb110-whc-2012.blogspot.comhttp://docs.techsoft3d.com/visualize/Hoops3DGS/prog_guide/06_3_rendering_lighting_and_color_interpolation.html


Topography terrain rain
Topography (terrain) Rainhttp://docs.techsoft3d.com/visualize/Hoops3DGS/prog_guide/06_3_rendering_lighting_and_color_interpolation.html


Rain shadow effect
Rain Shadow Effecthttp://docs.techsoft3d.com/visualize/Hoops3DGS/prog_guide/06_3_rendering_lighting_and_color_interpolation.html

  • Study the Hawaiian Island terrain maps with your group.

    • http://www.wrcc.dri.edu/precip.html

  • Then study the Avg Precipitation maps over the islands.

    • Q. What patterns can you identify in regards to precipitation and terrain?


Rain shadow effect1
Rain Shadow Effecthttp://docs.techsoft3d.com/visualize/Hoops3DGS/prog_guide/06_3_rendering_lighting_and_color_interpolation.html


What is humidity

What is humidity?http://docs.techsoft3d.com/visualize/Hoops3DGS/prog_guide/06_3_rendering_lighting_and_color_interpolation.html


http://apollo.lsc.vsc.edu/classes/met130/notes/chapter4/mix_ratio.htmlhttp://apollo.lsc.vsc.edu/classes/met130/notes/chapter4/mix_ratio.html


What patterns can you identify?http://apollo.lsc.vsc.edu/classes/met130/notes/chapter4/mix_ratio.html

http://www.city-data.com/forum/raleigh-durham-chapel-hill-cary/113317-all-my-bags-packed-im-ready.html#b


The gulf stream
The Gulf Streamhttp://apollo.lsc.vsc.edu/classes/met130/notes/chapter4/mix_ratio.html


http://http://apollo.lsc.vsc.edu/classes/met130/notes/chapter4/mix_ratio.htmlwww.pensacolabiznet.blogspot.com



Cloud seeding
Cloud Seeding drinking water?


What process is this? drinking water?


Transpiration
Transpiration drinking water?


What is happening in this picture? drinking water?

Why would someone attempt to do this?




Blue gold
Blue Gold water?




What are the effects of el nino

What are the effects of El Nino? movement of our groundwater?


El nino
El Nino movement of our groundwater?

  • Where does the name “El Nino” come from?


Normal pacific ocean currents
Normal Pacific Ocean Currents movement of our groundwater?

But every 4 - 12 years…


El nino pacific ocean currents
El Nino Pacific Ocean Currents movement of our groundwater?


http://scienceofdoom.com/2010/08/25/clouds-and-water-vapor-part-two/


Indonesia movement of our groundwater?

Normal rain

South America

Normal rain


Indonesia movement of our groundwater?

Drought!

South America

INTENSE Rain!


Ocean nutrient upwelling
Ocean Nutrient upwelling movement of our groundwater?

In terms of Nutrients, what does Ocean upwelling do off the coast of South America?


Ocean nutrient upwelling1
Ocean Nutrient upwelling movement of our groundwater?

How does an El Nino year affect Nutrient cycling in off the coast of South America?


Normal movement of our groundwater?

El Nino

La Nina


http:// movement of our groundwater?www.pmel.noaa.gov/tao/elnino/images/elnino.gif


How do we collect this data
How do we collect this data? movement of our groundwater?

http://www.pmel.noaa.gov/tao/jsdisplay/


What does normal climate look like around the pacific
What does normal climate look like around the Pacific? movement of our groundwater?

Purple = precipitation

Red = surface temperature

Blue = nutrient Upwelling


What does climate look like during an el nino year
What does climate look like during an El Nino year? movement of our groundwater?

Purple = precipitation

Red = surface temperature

Blue = nutrient Upwelling


How does el nino affect precipitation patterns ocean temperatures and nutrient upwelling
How does El Nino affect movement of our groundwater?precipitation patterns, ocean temperatures, and nutrient upwelling?


How does el nino differ from la nina

How does El Nino differ from La Nina? movement of our groundwater?


What does climate look like during a la nina year
What does climate look like during a La Nina year? movement of our groundwater?

Purple = precipitation

Red = surface temperature

Blue = nutrient Upwelling


How does a la nina year affect farmers in south america and indonesia
How does movement of our groundwater?a La Nina year affect farmers in South America and Indonesia?


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