Page 21 - Science B.B Prim.5 concept 1 t.1 e-book _2024-2025. - Copy (1)_Neat - Copy
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Experiment 1
            Do Plants Need Soil?

Observation:

   1. The first growth of the seeds in the paper towels is similar
      to that of the seeds in the soil.

   2. The seeds grown without soil wouldn’t grow quickly as the
      seeds in the soil.

Conclusion:

   1. The seeds can grow without soil if they have water & sun.
   2. Plants can grow without soil for a while, but finally they

      need soil or others to get minerals.

First Term  62
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