Page 11 - Science and Technology Std 3

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DO NOT DUPLICATE

Exercise 2

FOR ONLINE USE ONLY
Answer the following question.

Mention five living things and five non-living things.

Living things Non-living things
1. _________________ 1. _________________

2. _________________ 2. _________________
3. _________________ 3. _________________

4. _________________ 4. _________________

5. _________________ 5. _________________

Characteristics of living things

Activity 2

To observe the difference between a grasshopper, a cockroach

and a stone in a bottle.

Materials
Three bottles with small holes, a stone, live specimens of

a grasshopper and a cockroach

Procedure

(i) Put the cockroach, the grasshopper and the stone each
in its own bottle with holes.

(ii) Close the lids of all the bottles.

(iii) Put all the bottles on the table.

(iv) Observe carefully the difference you see.

(v) Write what you observed.

4

PROPERTY OF UNITED REPUBLIC OF TANZANIA GOVERNMENT
Ministry of Education, Science and Technology
Science and Technology 3.indd 4 03/08/2019 11:01