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Monday, November 28, 2011

Worksheet 9

Worksheet 9


a) Write the answers below in the spaces provided.

The picture below show a potted plant covered with a black plastic bag by a student.


   1. Based on the picture above, what can you observe after a few days?
   ___________________________________________________

   2. Based on your observation in (a), give a suitable explanation.
   ___________________________________________________

   3. List out the basic needs of plants.
       
 ___________________________________________________

   4. Why are the needs listed in (c) very important to plants?
    ___________________________________________________



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