Explanation

(a) Specimen F is Hoe. Its functions are as follows:

• It can be used for weeding.
• It can also be used for planting and transplanting
• It can be used for making heaps of ridges.
• It can be used for harvesting crops as well as digging of drainage channels.
• Hoe is a good implement for land clearing.

Maintenance of Specimen F and H:

• Hoe can be maintained by sharpening blunt edges.
• By washing blade after use.
• By application of grease before long time storage.
• By washing blade and dry after use,
• It can also be kept in a cool dry place after use.

Specimen H (Rake). Functions of Rake include:

• Cleaning and packing plant debris,
• It can be used for breaking up soil clods.
• It can be used for levelling the soil.
• It can be used for spreading manure.
• Rake is useful in spreading grains, and farm produce etc.

Maintenance of Rake;

• Rake can be maintained by straightening bent prongs.
• By applying oil to prevent termite attack
• Application of grease before long time storage.
• By washing and drying the tool after use for spreading soil or fertilizers.
• By quick replacement of damaged prongs or handles.

Specimen K is called (Pliers) Functions:

• for holding or handling bots and nuts or for tightening
• It can be used to cut wires
• For gripping firmly and twisting wires.
• Also good Tor removal of nails.
• It can be used for bending strong wires or metal pieces.

Maintenance of Specimen K;

• Piers can be maintained by oil or greasing after use.
• Proper lubrication should be done in case of long time use.
• Store the plier in a dry place

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