Crater lakes are most likely to be formed in

What is meant by marine erosion? Describe four (4) processes which are involved in marine erosion.

1. What is meant by marine erosion? (2 mk)
2. Describe four (4) processes which are involved in marine erosion. (4 mk)

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Carefully study the data in the table below showing importation of motor vehicles from Europe in 2009, and answer the questions that follow: Name of Motor Vehicle Number of Motor Vehicle JEEP 430 BENZ 192 BMW 108 RIMOUSSENE 70 (a) Draw a divided circle to represent the data. (b) Show the disadvantages of the method you have used in (a) above.

1. Draw a divided circle to represent the data. (5 mk)
2. Show the disadvantages of the method you have used in (a) above. (2 mk)

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Hypothesis formulation can be used in both qualitative and quantitative research. Examine the problems faced in hypothesis formulation

1. Examine the problems faced in hypothesis formulation. (7 mk)

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The chairman of Mivumoni village advised his village mates to use simple chain survey in order to get the right measurements of their farms. Show the merits and demerits of simple chain survey.

1. Show the merits and demerits of simple chain survey. (6 mk)

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Carefully study the map Extract of LINDI provided, and then answer the following questions. (a) Explain the possible reasons for the uneven population distribution in the area. (b) How long in Kilometers is the Lindi-Nachingwea all-weather road (bound surface). (c) Giving two evidence from the map, name the type of climate experienced in this area. (d) How big in Km2 is the area covered by the forest south of grid line 160?

1. Explain the possible reasons for the uneven population distribution in the area. (3 mk)
2. How long in Kilometers is the Lindi-Nachingwea all-weather road (bound surface). (2 mk)
3. Giving two evidence from the map, name the type of climate experienced in this area. (3 mk)
4. How big in Km2 is the area covered by the forest south of grid line 160? (2 mk)

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Carefully study the photograph provided below and then answer the questions that follow. (a) Name the crop shown in the photograph. (b) Mention the natural conditions which favour the growth of the crop (c) Tanzania is very famous in growing the crop mentioned in (a) above. Name the regions of Tanzania which grow the crop at commercial level. (d) With concrete evidence, explain the scale of production as shown on the photograph.

1. Name the crop shown in the photograph. (1 mk)
2. Mention the natural conditions which favour the growth of the crop (4 mk)
3. Tanzania is very famous in growing the crop mentioned in (a) above. Name the regions of Tanzania which grow the crop at commercial level. (5 mk)
4. With concrete evidence, explain the scale of production as shown on the photograph. (10 mk)

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In order to achieve economic development, transport and communication are inevitable. Describe the significance of transportation in developing countries.

1. Describe the significance of transportation in developing countries. (20 mk)

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Discuss the reasons for the low level of industrial development in Sub­Saharan Africa.

1. Discuss the reasons for the low level of industrial development in Sub-Saharan Africa. (20 mk)

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Examine the best ways which can ensure a sustainable use of forestry resources.

1. Examine the best ways which can ensure a sustainable use of forestry resources. (20 mk)

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How does rapid population explosion affect small scale agriculture?

1. How does rapid population explosion affect small scale agriculture? (20 mk)

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