D.size of soil particles
Githiari answered the question on April 25, 2019 at 17:29
- In which one of the following practices is water re-used?
A. Using dirty water from the kitchen for watering plants
B. Collecting rainwater from the roof for...(Solved)
In which one of the following practices is water re-used?
A. Using dirty water from the kitchen for watering plants
B. Collecting rainwater from the roof for domestic uses
C. Getting clean water from dirty water by boiling and cooling the steam
D. Storing water in dams to be used in irrigation
Date posted: April 25, 2019. Answers (1)
- The following are liquids added together in glass bottles labelled P, Q, R and S by some pupils.
P- Kerosene and cooking oil
Q-water and cooking oil
R-milk...(Solved)
The following are liquids added together in glass bottles labelled P, Q, R and S by some pupils.
P- Kerosene and cooking oil
Q-water and cooking oil
R-milk and sand
S-milk and kerosene
Which glass contains liquids that cannot be separated by decanting?
A.P
B.Q
C.R
D.S
Date posted: April 25, 2019. Answers (1)
- 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. Answers (1)
- 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. Answers (1)
- The following are some methods of preserving foods:
i) smokie ii) drying iii)freezing iv) salting v)canning
Which methods are traditional?
A. ii), iv), and...(Solved)
The following are some methods of preserving foods:
i) smokie ii) drying iii)freezing iv) salting v)canning
Which methods are traditional?
A. ii), iv), and v)
B. ii), iii), and v)
C. i), iii), and iv)
D. i), ii), and iv)
Date posted: April 25, 2019. Answers (1)
- Which one of the following statement is correct according to immunization schedule of infants?
A. The first dose of polio is given at 6 weeks
B. DTP...(Solved)
Which one of the following statement is correct according to immunization schedule of infants?
A. The first dose of polio is given at 6 weeks
B. DTP vaccine is given at birth and at 10 weeks
C. DTP and measles vaccines are given at 14 weeks
D. Polio and BCG vaccine are given at birth
Date posted: April 24, 2019. Answers (1)
- Which one of the following statement is true about HIV and AIDS?
A. All HIV positive people have AIDS.
B. During the window stage a person may...(Solved)
Which one of the following statement is true about HIV and AIDS?
A. All HIV positive people have AIDS.
B. During the window stage a person may test negative
C. It can be transmitted by sharing utensils
D. It is not spread during the asymptomatic phase
Date posted: April 24, 2019. Answers (1)
- Which one of the following changes takes place during adolescence in boys only?
A. Fast body growth
B. Growth of pubic hair
C. Chest and shoulders become broader
D....(Solved)
Which one of the following changes takes place during adolescence in boys only?
A. Fast body growth
B. Growth of pubic hair
C. Chest and shoulders become broader
D. Releasing of sex cells
Date posted: April 24, 2019. Answers (1)
- Which one of the following is not a correct statement about reproduction in human beings?
A.fertilization takes place in the uterus.
B.the zygote gets implanted in the...(Solved)
Which one of the following is not a correct statement about reproduction in human beings?
A.fertilization takes place in the uterus.
B.the zygote gets implanted in the wall of the uterus
C.the blood of the mother and foetus do not mix
D.menstruation stops during pregnancy.
Date posted: April 24, 2019. Answers (1)
- Which one of the following is not correctly matched with its function?
A. Oesophagus - passage of food
B. Stomach - Mixes food with enzymes
C. Small intestine...(Solved)
Which one of the following is not correctly matched with its function?
A. Oesophagus - passage of food
B. Stomach - Mixes food with enzymes
C. Small intestine - completes digestion of food
D. Large intestine - absorbs digested food
D. Large intestine - absorbs digested food
Date posted: April 24, 2019. Answers (1)
- Which one of the following is the largest planet?
A. Mercury
B. Saturn
C. Jupiter
D. Earth
(Solved)
Which one of the following is the largest planet?
A. Mercury
B. Saturn
C. Jupiter
D. Earth
Date posted: April 24, 2019. Answers (1)
- 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. Answers (1)
- Which one of the following consists of only materials that are all nonmagnetic?
A.Aluminium foil, a shilling coin
B.iron nails,staple pin
C. Metal scissors, steel wool
D. Piece of...(Solved)
Which one of the following consists of only materials that are all nonmagnetic?
A.Aluminium foil, a shilling coin
B.iron nails,staple pin
C. Metal scissors, steel wool
D. Piece of glass, sewing needle
Date posted: April 24, 2019. Answers (1)
- 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. Answers (1)
- 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. Answers (1)
- 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. Answers (1)
- Which one of the following sources of electricity pollutes the environment?
A.geothermal
B.wind-driven generators
C.hydro-electric generators
D.petro-driven generators(Solved)
Which one of the following sources of electricity pollutes the environment?
A.geothermal
B.wind-driven generators
C.hydro-electric generators
D.petro-driven generators
Date posted: April 21, 2019. Answers (1)
- Which one of the following pairs of parasites can be controlled by spraying
A.ticks and fleas
B.liverfluke and tsetse flies
C.fleas and liverflukes
D.ticks and tapeworm(Solved)
Which one of the following pairs of parasites can be controlled by spraying
A.ticks and fleas
B.liverfluke and tsetse flies
C.fleas and liverflukes
D.ticks and tapeworm
Date posted: April 21, 2019. Answers (1)
- 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. Answers (1)
- Which one of the following plants is a cereal.
A.millet
B.coffee
C.sunflower
D.peas(Solved)
Which one of the following plants is a cereal.
A.millet
B.coffee
C.sunflower
D.peas
Date posted: April 21, 2019. Answers (1)