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Science · Karatasi 1 · 2019

18 maswali

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Maswali (18)

Sehemu A

1. 5 alamas

Match the following items in List A with the correct item in List B.

(i) Hali ya mada nyepesi Zaidi 1 alama
(ii) Hali ya mada yenye umbo Maalumu 1 alama
(iii) Mfano wa mada katika hali Yabisi 1 alama
(iv) Mada inayochukua umbo la Chomo 1 alama
(v) Mfano wa mada katika hali ya Gesi 1 alama

Boresha ili kuona majibu ya mfano.

2. 5 alamas

Answer questions (i) – (v) by choosing the correct word from the box and writing it in the space provided. Constipation, bloating, indigestion, constipation, toothache, stomach ulcers, tooth decay (i) The condition of having hard, dry stools is called? (ii) The condition caused by excessive gas in the stomach is called? (iii) What is the condition of feeling a burning pain in the esophagus and chest called? (iv) In the digestive system, what are the abrasions within the stomach walls called? (v) What are the effects on the teeth due to consuming foods with high sugar content?

(i) Hali ya kupata kinyesi kigumu chenye mkauko huitwa? 1 alama
(ii) Hali inayosababishwa na kujaa kwa gesi nyingi katika tumbo huitwa? 1 alama
(iii) Hali ya kuhisi maumivu ya kuungua katika umio na kifua inaitwaje? 1 alama
(iv) Katika mfumo wa chakula, michubuko ndani ya kuta za tumbo huitwa? 1 alama
(v) Ni madhara gani yanatokea katika meno kutokana na ulaji wa vyakula vyenye sukari nyingi? 1 alama

Boresha ili kuona majibu ya mfano.

Sehemu B

3. 5 alamas

Read the following information then answer questions (i) – (v). Many types of food we consume in our daily lives are usually cooked. Food is cooked using heat energy. The appliances used to facilitate the cooking of our food are called stoves. In Tanzania, the most commonly used types of stoves are wood and charcoal stoves. In recent years, there has been an increase in the users of gas stoves in urban and rural areas. The choice of stove type varies according to availability, cost, and safety of the fuel type used. These are some of the factors to consider when choosing the type of stove to use. Questions: (i) Mention two types of stoves commonly used by people in Tanzania: (ii) What type of energy is used for cooking? (iii) What is used to differentiate the types of stoves? (iv) Why do you think most people use wood stoves? (v) Mention two other types of stoves apart from those mentioned in the information.

(i) Taja aina mbili za majiko yanayotumiwa na watu wengi Tanzania: 1 alama
(ii) Ni aina gani yay nishati hutumika kupiikia? 1 alama
(iii) Je, ni kitu gani kinatumika kutofautisha aina za majiko? 1 alama
(iv) Unafikiri ni kwanini watu wengi hutumia majiko ya kuni? 1 alama
(v) Taja aina nyingine mbili za majiko tofauti na yaliyotajwa katika habari. 1 alama

Boresha ili kuona majibu ya mfano.

4. 5 alamas

Examine the given picture then answer questions (i) – (v). (i) What is the device shown in the picture called? (ii) Indicate the part that transmits energy from the socket using the letter A. (iii) Indicate the part that shows the picture using the letter B. (iv) Indicate the part that receives waves using the letter C. (v) Why is the device shown in the picture important to us?

(i) Kifaa kilichooneshwa kwenye picha kinaitwaje? 1 alama
(ii) Onesha sehemu inayosaffirisha nishati kutoka kwenye soketi kwa kutumia herufi A. 1 alama
(iii) Onesha sehemu inayoonesha picha kwa kutumia herufi B. 1 alama
(iv) Onesha sehemu inayodaka mawimbi kwa kutumia herufi C. 1 alama
(v) Kwanini kifaa kilichooneshwa kwenye picha ni muhimu kwetu? 1 alama

Boresha ili kuona majibu ya mfano.

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