Case Of The Missing Shopping Trolley

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Case Of The Missing Shopping Trolley
By Worms
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Blue Green Algae

• Blue Green Algae is caused by phosphorus, low
  stream flows, sunlight, clear water and dog
  droppings.
• Blue Green Algae is not a good thing in our
  rivers and streams and its not good to drink.
• This is Blue Green Algae.

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Phosphorus

• Phosphorus is caused by laundry powders,
  fertilizer and dog droppings.
• Phosphorus is the main cause of Blue Green Algae.

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How We Can Prevent Blue Green Algae

• Wash the car on the lawn.
• Use phosphorus free detergents.
• Pick up your dog droppings.
• Someone at work
• Trying to prevent blue
• Green algae.

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Newspaper Articles
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Dog Show Raises A Few Hackles

• The story is relevant to blue green algae because
  the rain might wash the the dog droppings into
  the drains and cause blue green algae.

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Charity Car Wash A Success

• In the story they didnt use phosphorus free
  detergent so it would have washed off the hard
  court surface easily and into the drain.

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Chaos in Lavington

• A B-Double stock truck full of cattle fell over
  and manure ran in the storm-water drains.

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Comic scenes in supermarket Heist and chase

• This piece of writing is relevant to blue green
  algae because the 100kgs of washing powder
  dropped into the drain causing lots of
  phosphorus.

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Solutions
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Solutions To The Dog Show

• If each owner had their own plastic bag to pick
  up their own dog droppings this never would have
  happened.

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Solutions To The Car Wash

• If they had of chosen to wash the cars on a grass
  surface the detergents that ran off the cars
  would have soaked into the grass not ran into the
  drain.

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The Solution To Chaos In Lavington

• If the firefighters had blocked the storm water
  drains with something, the manure would not have
  washed down the drains and caused blue green
  algae to bloom.

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Solutions To The Supermarket Robbery

• If they hadnt stolen the detergents the
  phosphorous wouldnt have spilt in to the drains.