Page 27 - Social Studies STD 3

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Their lives become uncomfortable. Their bodies lose
water and sometimes they die. Even their foods go
bad.
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Cold Cloud cover makes you powerless. Even a tree can
overpower you. When you become very hot, people
take shelter in the shade of trees and relax. Inside

the house, people use fans to cool themselves. They
put their foods in fridges, and life goes on. My friend
Heat, you are nothing in this world!
Heat It is OK. There is no need to fight. We all have

advantages when we operate moderately. We also
have disadvantages when we are not moderate.

Cold It is true, Heat! When we are moderate, plants grow
well. People also feel comfortable.
Heat We are friends. Even the instrument used to measure

both of us is the same. It is called a thermometer.

Figure 2 Examples of clothes worn in cold and hot
weather conditions

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PROPERTY OF UNITED REPUBLIC OF TANZANIA GOVERNMENT
Ministry of Education, Science and Technology
Social Studies STD 3.indd 20 03/08/2019 11:38