Steep streets

This task is about using information in a text to show your understandings.
Read "How Steep is Steep?", pages 24-26, School Journal Part 4, No. 3, 1996.
Then answer the following questions.
 
a)
What are two things that have been done to help people cope with the steepness of Baldwin Street?
 
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ii)
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b) 
What does gradient measure? ____________________________________________________
 
c)
Explain what a gradient of 1:7 means?
 
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d)
Do you think that very steep hills should be developed for housing? Yes   /   No     (Circle one)
  

Give three reasons in the space provided to support your position.
 
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