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cana cana
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6 years ago
Explain how an oxygen meter works.
 
  What will be an ideal response?

Question 2

What are the three distinct layers of water that develop in a stratified pond, in order from top to bottom?
 
  What will be an ideal response?

Question 3

How can having too much plant life in a body of water adversely affect the amount of oxygen in the water?
 
  What will be an ideal response?

Question 4

What does the closed-loop system used for producing aquarium fish consist of?
 
  What will be an ideal response?

Question 5

Explain the process involved in the artificial spawning of trout.
 
  What will be an ideal response?
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mati09missbrownmati09missbrown
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6 years ago
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cana Author
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6 years ago
this is exactly what I needed
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Yesterday
This helped my grade so much Perfect
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2 hours ago
Good timing, thanks!
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