Answer:
hunter gatherers and hunted for food and farmed
Four types of maintenance concept are corrective, preventive, risk- based and condition- based maintenance.
<u>Explanation:</u>
In corrective maintenance repair activities are carried out when a fault or slight defect is detected. This carried out by considering that the cost of repair will be lower than the expenses incurred when continuous maintenance approach is chosen.
In preventive maintenance approach , maintenance is carried out in definite intervals so as to reduced the risk of failure.
Risk based maintenance is carried out by integrating appropriate analysis and periodic test activities to the preventive maintenance approach. In condition bases maintenance the equipment performance is monitored and the corrective actions are controlled.
<span>The letters represent the genes that are donated by each parent during fertilization. The square shows you all the possible outcomes by combining two pairs of genoptypes
while </span><span>the </span>letters<span> on the outside of a </span>Punnett Square stand<span> for the parent alleles. the</span>letters stand<span> for the specific trait . Either one dominant and one recessive or both dominant or both recessive.</span>
Answer:
yes
Explanation:
because the declaration of independence was the product of organization diba
Answer:
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Explanation:
