Recycling refers to the process of making or manufacturing new goods from a product that has already served its purpose. Some of the recyclable materials include paper, steal, glass and plastic.
Waste products are taken back to the factory and used as raw materials to make new products e.g. scrap metals, glass, plastics, paper etc. Recycling is a major employer.
Scavengers (waste pickers) collect materials from homesteads and dumpsites and sell them to recycling firms.
Frederick paul answered the question on March 14, 2018 at 14:10
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Explain the origin of agriculture.
Date posted:
March 14, 2018
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What are the uses of aluminium sulphate?
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March 7, 2018
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State the characteristics of indicator species.
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March 7, 2018
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Give reasons why land consolidation should be encouraged in Kenya.
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March 7, 2018
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Describe the production of onions under the following sub-headings:
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(Solved)
Describe the production of onions under the following sub-headings:
a)seedbed preparation
b)field management
c)harvesting.
Date posted:
March 7, 2018
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Answers (1)
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Name the plant part used for vegetative propagation of each of the following plants:
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(Solved)
Name the plant part used for vegetative propagation of each of the following plants:
(a)cassava
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(c)pyrethrum
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Date posted:
March 7, 2018
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Distinguish between monopoly and monopsony
(Solved)
Distinguish between monopoly and monopsony
Date posted:
March 7, 2018
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What is meant by each of the following terms? (a)mixed cropping (b) monocropping (c) intercropping.
(Solved)
What is meant by each of the following terms?
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Date posted:
March 7, 2018
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Answers (1)
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State four benefits of agroforestry to a maize crop.
(Solved)
State four benefits of agroforestry to a maize crop.
Date posted:
March 7, 2018
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Answers (1)
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(a) Describe the procedure for collecting semen from a proven sire (b) Give seven management practices carried out in a crush (c) Explain the various methods of controlling diseases on...
(Solved)
a) Describe the procedure for collecting semen from a proven sire
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Date posted:
March 5, 2018
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Answers (1)
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(a) State ten advantages of artificial insemination in dairy production. (b) Give five signs of lambing in sheep (c) Give five signs of infestation by internal parasites in sheep
(Solved)
a) State ten advantages of artificial insemination in dairy production.
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Date posted:
March 5, 2018
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Answers (1)
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Name the tools used to for (a)Carrying out open method of castration of livestock (b) Cutting thick sheets of metal.
(Solved)
Name the tools used to for;
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Date posted:
March 5, 2018
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State two ways of improving tool efficiency in work
Date posted:
March 5, 2018
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List four causes of livestock diseases.
Date posted:
March 5, 2018
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State two causes of bloat in ruminants.
Date posted:
March 5, 2018
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State four importance of farm buildings.
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March 5, 2018
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State four characteristics of Aberdeen Angus class of cattle.
Date posted:
March 5, 2018
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Give two examples of arachnids parasites
Date posted:
March 5, 2018
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State four major routes of administering vaccines to livestock.
Date posted:
March 5, 2018
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(Solved)
State two roles of drones in a bee colony.
Date posted:
March 5, 2018
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Answers (1)