Page 4 - SAI INTERNATIONAL SCHOOL/LESSON PLAN

But when he moved a toy fish, it stayed still and showed no reaction. He concluded
that one is alive and the other is not, even though they looked similar.

a) What behavior helped Rahul identify the living fish?
b) What characteristic of living things is shown here?
c) Can something look like a living thing but still be non-living? Give one example.

15. A rock does not grow or move, but a mountain may increase in height due to natural
processes. Yet, both are considered non-living. On the other hand, a child grows taller
and learns new things as time passes.

a) Why is a growing mountain still considered non-living?
b) What is the difference between growth in living and non-living things?
c) Name one living and one non-living thing that can grow.

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