Question Sheet: The Best Defense Is a Good Snow Fence


Before reading:

  1. Why would someone work on the same science project for many years? 
  2. Can a kid make important scientific discoveries? Why or why not?

During reading:

  1. What are snow fences? How do people normally use them? 
  2. What is different about the way Erica is using snow fences? 
  3. Why is Erica interested in sagebrush? 
  4. What types of fences did Erica use? 
  5. What do Erica's results show? 
  6. How do snow fences affect wildlife?

After reading:

  1. What are the constants in Erica's expe...

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