Page 75 - Science and Technology Std 3
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We should trim and comb
our hair to look smart.
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Cutting our hair short helps us
not to get lice and dirt.
We should cut our nails short.
We cut our long nails to remove
dirt and germs.
We should wash our clothes
with clean water and soap to
remove dirt.
Dirty clothes make the body
itch and can cause skin diseases.
After drying, the clothes should
be ironed. Ironing kills germs
that can cause skin diseases.
Ironing also makes our clothes
look smart.
Figure 1 The importance of personal hygiene
Question
Mention the materials used for personal hygiene.
68
PROPERTY OF UNITED REPUBLIC OF TANZANIA GOVERNMENT
Ministry of Education, Science and Technology
Science and Technology 3.indd 68 03/08/2019 11:02