D. Humus
Githiari answered the question on April 26, 2019 at 08:28
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The reason why an ordinary jiko without a clay lining is not recommended for use is because
A.it pollutes the environment
B.of the large amounts of charcoal...
(Solved)
The reason why an ordinary jiko without a clay lining is not recommended for use is because
A.it pollutes the environment
B.of the large amounts of charcoal used
C.it takes a long time when cooking
D.it gets too hot to hold
Date posted:
April 25, 2019
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Answers (1)
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Which one of the following pairs of machines belongs to the same group as a ladder?
A. Claw hammer and bottle opener
B. Spade and...
(Solved)
Which one of the following pairs of machines belongs to the same group as a ladder?
A. Claw hammer and bottle opener
B. Spade and fishing rod
C. Staircase and road winding uphill
D. Handcart and wheelbarrow
Date posted:
April 25, 2019
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Answers (1)
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The reason why coloured water is used in the construction of a liquid thermometer is to
A.make it visible
B.make it expand faster
C.make it absorb more heat
D.increase...
(Solved)
The reason why coloured water is used in the construction of a liquid thermometer is to
A.make it visible
B.make it expand faster
C.make it absorb more heat
D.increase its density
Date posted:
April 24, 2019
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Answers (1)
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Which one of the following does not function in the same way as a bicycle dynamo when used to produce electricity?
A.hydroelectric generator
B.car battery
C.diesel generator
D.wind driven...
(Solved)
Which one of the following does not function in the same way as a bicycle dynamo when used to produce electricity?
A.hydroelectric generator
B.car battery
C.diesel generator
D.wind driven turbines
Date posted:
April 24, 2019
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Answers (1)
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Which one of the following components is found in all environment
(Solved)
Which one of the following components is found in all environment
A.Plants
B.Soil
C.Air
D.Water
Date posted:
April 21, 2019
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Answers (1)
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Which one of the following is a natural way of lighting a house? Using a
A.candle
B.torch
C.hurricane lamps
D.transparent roof
(Solved)
Which one of the following is a natural way of lighting a house? Using a
A.candle
B.torch
C.hurricane lamps
D.transparent roof
Date posted:
April 21, 2019
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Answers (1)
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Which one of the following consists of a pair of plants that cannot make their own food?
A.fern and pine
B.toadstool and moss
C.puffball and mould
D.cedar and yeast
(Solved)
Which one of the following consists of a pair of plants that cannot make their own food?
A.fern and pine
B.toadstool and moss
C.puffball and mould
D.cedar and yeast
Date posted:
April 21, 2019
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Answers (1)
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The following are forms of energy:
i.heat
ii.electricity
iii.light
iv.sound
The two forms of energy that do not require a medium for transmission are
A.ii and iv
B. i and iii
C. i...
(Solved)
The following are forms of energy:
i.heat
ii.electricity
iii.light
iv.sound
The two forms of energy that do not require a medium for transmission are
A.ii and iv
B. i and iii
C. i and ii
D. iii and iv
Date posted:
April 21, 2019
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Answers (1)
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Which one of the following materials will not be required in an experiment to show pressure in a liquid increases with depth?
A.tin can
B.water
C.nail
D.collecting jar
(Solved)
Which one of the following materials will not be required in an experiment to show pressure in a liquid increases with depth?
A.tin can
B.water
C.nail
D.collecting jar
Date posted:
April 21, 2019
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Answers (1)
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A sufiria made of steel weighing 1000g floats on water while a nail made of iron weighing 50g sinks. This is because of difference in
A.type...
(Solved)
A sufiria made of steel weighing 1000g floats on water while a nail made of iron weighing 50g sinks. This is because of difference in
A.type of material
B.shape
C.volume
D.mass
Date posted:
April 21, 2019
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Answers (1)
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The component that makes up 0.97% of air is used in
A.rusting
B.preservation of soft drink
C.electric bulbs
D.making proteins
(Solved)
The component that makes up 0.97% of air is used in
A.rusting
B.preservation of soft drink
C.electric bulbs
D.making proteins
Date posted:
April 20, 2019
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Answers (1)
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Which one of the following consists of a pair of storage pests.
A.rats and aphids
B.white ants and rats
C.aphids and cutworms
D.white ants and cutworms
(Solved)
Which one of the following consists of a pair of storage pests.
A.rats and aphids
B.white ants and rats
C.aphids and cutworms
D.white ants and cutworms
Date posted:
April 20, 2019
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Answers (1)
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Wearing protective clothing while walking in stagnant water can prevent one from contracting?
A.bilharzia
B.typhoid
C.typhoid and cholera
D.bilharzia and cholera
(Solved)
Wearing protective clothing while walking in stagnant water can prevent one from contracting?
A.bilharzia
B.typhoid
C.typhoid and cholera
D.bilharzia and cholera
Date posted:
April 20, 2019
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Answers (1)
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Define health Care system
(Solved)
Define health care system
Date posted:
March 15, 2019
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Answers (1)
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Define the term haematology
(Solved)
Define the term haematology
Date posted:
March 14, 2019
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Answers (1)
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Mention five major Ice Ages in the earth's history
(Solved)
Mention five major Ice Ages in the earth's history.
Date posted:
February 15, 2019
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Answers (1)
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List the main carbon cycling processes that involves living organisms.
(Solved)
List the main carbon cycling processes that involves living organisms.
Date posted:
February 13, 2019
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Answers (1)
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What were the major developments in science and technology in the 19th century
(Solved)
Major developments in science and technology in the 19th century
Date posted:
January 21, 2019
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Answers (1)
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What would you do to make an anemometer turn faster?
(Solved)
What would you do to make an anemometer turn faster?
Date posted:
December 12, 2018
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Answers (1)
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What are the methods used in delivery of placenta?
(Solved)
What are the methods used in delivery of placenta?
Date posted:
November 28, 2018
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Answers (1)