Page 94 - Science and Technology Std 3

FOR ONLINE USE ONLY
DO NOT DUPLICATE

Exercise

FOR ONLINE USE ONLY
1. Mention the ways HIV/AIDS is transmitted.

2. Explain how sharp objects can lead to the spread of
HIV/AIDS.

3. Write the following in long form: AIDS and HIV.

4. Explain ways of preventing HIV/AIDS infection.

Ask yourself

What steps will you take to prevent the transmission of

HIV/AIDS?

87

PROPERTY OF UNITED REPUBLIC OF TANZANIA GOVERNMENT
Ministry of Education, Science and Technology
Science and Technology 3.indd 87 03/08/2019 11:02