Answer:
A chemical fertilizer is defined as any inorganic material of wholly or partially synthetic origin that is added to soil to sustain plant growth. Organic fertilizers are substances that are derived from the remains or byproducts of natural organisms which contain the essential nutrients for plant growth.
The production of offspring
Answer:
D. Entertainers
Explanation:
There were two main types of Medieval Musicians - the Minstrels and the Troubadours. ... The themes of the songs sung by the Troubadours also dealt with chivalry and courtly love but they also told stories of far lands and historical events. Wealthy people in the Middle Ages employed minstrels to entertain them in their homes. Minstrels told stories, recited poems, sang ballads and played musical instruments. They were usually well paid.
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The manufacturer's instructions guide should be used for the cleaning and maintenance of tools and equipment.
Maintenance of Tools and Equipment.
To ensure that workers are not in danger, all vehicles, tools, and equipment must be kept in good working order. Vehicles, tools, machines, and equipment must all pass inspections before being used according to construction rules.
In order to maintain tools, equipment, machines, and vehicles in a safe, operable condition that reduces downtime and increases productivity, preventive maintenance is the methodical care and protection of these items. We must always be conscious of the fact that maintenance duties themselves may be dangerous and cause harm.
The majority of manufacturers can offer maintenance plans for their products. Due to the capital investment and/or lease agreements, large businesses with a fleet of cars and/or equipment often have an extensive maintenance programme. Equipment leasing is an option for smaller businesses, and the leasing contract may also include maintenance services.
To learn more about the maintenance of hand tools refer here:
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