- Scarcity. - Preference and choice.
- Opportunity cost
john3 answered the question on December 15, 2017 at 07:08
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State three ways in which crop rotation can improve soil fertility
(Solved)
State three ways in which crop rotation can improve soil fertility.
Date posted:
December 15, 2017
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Answers (1)
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Outline two control measures of downy mildew in onions
(Solved)
Outline two control measures of downy mildew in onions
Date posted:
December 15, 2017
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Answers (1)
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Give four ways in which cereals are stored in Kenya
(Solved)
Give four ways in which cereals are stored in Kenya
Date posted:
December 15, 2017
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Answers (1)
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Give three effects of riverbank erosion
(Solved)
Give three effects of riverbank erosion
Date posted:
December 15, 2017
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Answers (1)
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(a) Give three reasons why it is difficult to control Sodom apple; Solanum incanum. (b) State two mechanical methods used in separating soil in...
(Solved)
(a) Give three reasons why it is difficult to control Sodom apple; Solanum incanum.
(b) State two mechanical methods used in separating soil in soil analysis
Date posted:
December 15, 2017
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Answers (1)
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State four functions of harrows as farm implement
(Solved)
State four functions of harrows as farm implement
Date posted:
December 15, 2017
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Answers (1)
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State four reasons why piglets should be weighed immediately after birth and weaning
(Solved)
State four reasons why piglets should be weighed immediately after birth and weaning
Date posted:
December 15, 2017
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Answers (1)
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Give four advantages of indigenous cattle over the exotic cattle breeds
(Solved)
Give four advantages of indigenous cattle over the exotic cattle breeds.
Date posted:
December 15, 2017
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Answers (1)
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(a)Give two reasons why a fence should be constructed around the fish pond. (b) State three maintenance practices that should be carried out on...
(Solved)
(a)Give two reasons why a fence should be constructed around the fish pond.
(b) State three maintenance practices that should be carried out on this fish pond apart from fencing.
Date posted:
December 15, 2017
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Answers (1)
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Describe the procedure for establishing a barbed wire fence
(Solved)
Describe the procedure for establishing a barbed wire fence
Date posted:
December 15, 2017
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Answers (1)
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State five advantages of a spray race
(Solved)
State five advantages of a spray race
Date posted:
December 15, 2017
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Answers (1)
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Describe the management of a sow during parturition
(Solved)
Describe the management of a sow during parturition
Date posted:
December 15, 2017
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Answers (1)
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State two effects of weeds on pastures
(Solved)
State two effects of weeds on pastures
Date posted:
December 15, 2017
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Answers (1)
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Outline four importance of banking services to a Kenyan farmer
(Solved)
Outline four importance of banking services to a Kenyan farmer.
Date posted:
December 15, 2017
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Answers (1)
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Outline eight roles of a farm manager
(Solved)
Outline eight roles of a farm manager
Date posted:
December 15, 2017
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Answers (1)
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Explain five ways by which farmers minimize grain losses in store
(Solved)
Explain five ways by which farmers minimize grain losses in store
Date posted:
December 15, 2017
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Answers (1)
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Describe the effects of land fragmentation and subdivision
(Solved)
Describe the effects of land fragmentation and subdivision
Date posted:
December 15, 2017
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Answers (1)
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Outline five measures taken to prevent water pollution
(Solved)
Outline five measures taken to prevent water pollution
Date posted:
December 15, 2017
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Answers (1)
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Define the term strip cropping.
(Solved)
Define the term strip cropping.
Date posted:
December 14, 2017
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Answers (1)
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Describe the causes of stress in poultry management
(Solved)
Describe the causes of stress in poultry management
Date posted:
December 14, 2017
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Answers (1)