Question 1

1. Design a solution to reduce the impact of a natural hazard. 
Choose to test a solution for either a flood or a volcano. Record 
the hazard.

Accepted Answer

I choose flood

Answer

I chose volcano

Question 2

2. Generate two solutions that can reduce the impact of the 
hazard you chose.

Accepted Answer

Build a wall around river or send extra water to pond.

Answer

Try to stop rain

Question 3

3. Design and build a model to test each solution. What criteria 
of your solution will you test with your model?

Accepted Answer

I will try different materials to find best for stopping water.

Answer

Its impossible to stop flood.

Question 4

5. SEP Use a Model Will your solutions reduce the impact of the 
hazard? Use evidence from your tests to support your answer.

Accepted Answer

Yes they did stop water.

Answer

No, it didn't make any difference.

Question 5

6. Compare Compare your two solutions. How were they similar? How 
were they different?

Accepted Answer

Same as they both stop water but the way they did was different.

Answer

my models were not effective in stopping water

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