- Man has dumped wastes into rivers hence polluting the water in river
- Man draws water in the river channel
- Man has cut trees causing desertification leading to reduced river volumes
- Man has caused global warming through industrialization this high evaporation leading to low water volumes.
- Sand harvesting in rivers interferes with river flow.
sharon kalunda answered the question on August 22, 2019 at 14:08
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Outline three evidence of soil creep
(Solved)
Outline three evidence of soil creep.
Date posted:
August 22, 2019
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Answers (1)
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The instrument below is used to measure an element of weather .Study it and answer the questions below
(Solved)
The instrument below is used to measure an element of weather .Study it and answer the questions below.
i) Name the liquid marked X.
ii) Identify the instrument above.
iii).Describe how the instrument works.
Date posted:
August 22, 2019
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Answers (1)
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If the time at 1200E is 3.00 pm Friday what is the local time and day at longitude 1650E.
(Solved)
If the time at 1200E is 3.00 pm Friday what is the local time and day at longitude 1650E.
Date posted:
August 22, 2019
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Answers (1)
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The diagram below shows the sun, earth and the orbit of the moon round the earth. Study it and answer the questions that follow.i) At...
(Solved)
The diagram below shows the sun, earth and the orbit of the moon round the earth. Study it and answer the questions that follow.
i) At what position is the moon likely to be for a solar eclipse to occur.
ii) At what position is the moon likely to be for a lunar eclipse to occur.
Date posted:
August 22, 2019
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Answers (1)
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Give three conditions which favour formation of dew on the ground.
(Solved)
Condition necessary for formation of dew
Date posted:
August 20, 2019
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Answers (1)
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State the differences between a maximum thermometer and minimum thermometer
(Solved)
Differences between maximum and minimum thermometer
Date posted:
August 20, 2019
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Answers (1)
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State four ways in which lakes can be formed
(Solved)
State four ways in which lakes can be formed.
Date posted:
August 20, 2019
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Answers (1)
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Explain four causes of physical soil degeneration
(Solved)
Explain four causes of physical soil degeneration
Date posted:
August 16, 2019
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Answers (1)
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State three importance of soil structure.
(Solved)
State three importance of soil structure.
Date posted:
August 16, 2019
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Answers (1)
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Describe lateralization process of leaching
(Solved)
Describe lateralization process of leaching.
Date posted:
August 16, 2019
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Answers (1)
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Distinguish between soil profile and soil catena.
Explain how the following factors influence soil formation
The parent rock
Relief
(Solved)
Distinguish between soil profile and soil catena.
Explain how the following factors influence soil formation
The parent rock
Relief
Date posted:
August 16, 2019
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Answers (1)
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Name two features resulting from faulting.
(Solved)
Name two features resulting from faulting.
Date posted:
August 16, 2019
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Answers (1)
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Describe the problems that led to the establishment of the Tennessee Valley Authority.
(Solved)
Describe the problems that led to the establishment of the Tennessee Valley Authority.
Date posted:
August 16, 2019
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Answers (1)
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Problems the development of Masinga Dam project may bring to the area.
(Solved)
Problems the development of Masinga Dam project may bring to the area.
Date posted:
August 16, 2019
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Answers (1)
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State the objectives of Masinga Dam
(Solved)
State the objectives of Masinga Dam
Date posted:
August 16, 2019
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Answers (1)
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Why is the use of inorganic measures encouraged in improving soil fertility?
(Solved)
Why is the use of inorganic measures encouraged in improving soil fertility?
Date posted:
August 16, 2019
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Answers (1)
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Citing specific examples, explain four climatic hazards experienced in Kenya.
(Solved)
Citing specific examples, explain four climatic hazards experienced in Kenya.
Date posted:
August 16, 2019
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Answers (1)
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What are the possible solutions to land dereliction?
(Solved)
What are the possible solutions to land dereliction?
Date posted:
August 16, 2019
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Answers (1)
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Define derelict land.
(Solved)
Define derelict land.
Date posted:
August 16, 2019
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Answers (1)
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Use the data below to answer the questions that follow.
(Solved)
Use the data below to answer the questions that follow.
(i) Using the above data,account for the increased movement of people to Nairobi.
(ii) Explain five ways of how the trend in (i) above can be reverted.
(iii) Give two effects of population increase in urban centers on the physical environment.
Date posted:
August 16, 2019
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Answers (1)