KCPE PAST PAPERS 2013: SCIENCE QUESTIONS AND ANSWERS [QNS 01-25]
Heat is transferred through a vacuum by
The best procedure of separating a mixture of sand, maize and salt is
To stop a moving object, the force applied should be
The soil component investigated is
Which of the following pairs of processes occurs when temperature decreases?
Which one of the following animals has scales on its body?
The main reason why mothers are encouraged to breast feed their infants is because breast milk
Splash erosion can be prevented by
Newton is the unit for measuring
Soil that is good for modelling has
The following are processes that take place during birth in humans
(i) Dilation of the cervix
(ii) Contraction of the uterus
(iii) Bursting of the amniotic bag
(iv,) Pushing out of the baby
(v) Cutting of the umbilical cord
Which of the following is the correct order of the processes?
A farmer practicing stall feeding ¡s likely to feed animals on .
Which of the following statements is true about Vena Cava? It carries
Which of the following materials are both opaque?
Which one of the following pairs is a source of electricity?
Which of the following statements is true about cumulus clouds?
Which of the following planets are in the 2nd and 6th positions from the sun?
In which of the following pairs of levers is the load, effort and fulcrum likely to be in similar positions when in use?
Which of the following pairs of objects is correctly classified into magnetic and non-magnetic?
The diagram below represents a set-up that is used to demonstrate a certain aspect of matter
The aspect investigated is
The following are uses of some components of air:
(ii) preserving soft drinks
(iii) electric bulbs
Which two uses are for the component that makes up 21% of air?
A pupil was walking towards the northern direction past an air strip and noticed a windvane pointing to her right. In which direction was the wind blowing from?
The diagram below represents a simple electromagnet.
Which of the following energy transformations occur in the electromagnet?
Vaccines given at birth protect an infant against
Farmers apply farm yard manure to the soil to
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