A major focus during the sustainment effort of the Operations and Support (O&S) Phase is identifying root causes and resolutions for safety and critical readiness degrading issues.
The purpose of the O&S phase is to execute the product support strategy, meet material preparation and operational performance requirements, and maintain the system through its lifecycle (including retirement). This phase has his two main efforts: lifecycle preservation and disposal.
During the Operations and Support (O&S) phase, implement a product support strategy, meet material preparation and operational performance requirements, and maintain the system in the most cost-effective manner throughout its lifecycle (including retirement). emphasis is placed on
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Answer:
Those living in Germany were too scared to disobey Nazi laws. Hitler used a number of organisations to uphold and extend his control of Germany.
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Lila is a university biology professor. She won't be teaching next semester; instead, she will use her time in South America to research the disease traits of mosquitoes. During her leave of absence, she will be able to learn new teaching techniques. This demonstrates the idea of a (n) <u>sabbatical</u>. 
Sabbaticals are periods of time off from employment. The Biblical custom of shmita (a sabbatical year), which is tied to agriculture, provides the basis for the idea of the sabbatical. Every seven years, Jews in the Land of Israel are required to take a year off from working the fields, according to Leviticus 25. Many universities and other institutional employers of scientists, doctors, and academics now provide the opportunity to qualify for paid sabbatical as an employee benefit, known as sabbatical leave, starting with Harvard in 1880. Today's academic sabbaticals often free the grantee from their regular teaching duties and departmental responsibilities, yet research work is nevertheless anticipated to continue, if not accelerate, during their absence. Academic breaks can be either a whole academic year or a semester-long break.
The term "sabbatical" has also evolved to refer to an extended, intentional career pause. According to a Society for Human Resource Management poll, non-academic sabbaticals have increased in popularity in the twenty-first century. There aren't many conventions and standards governing non-academic or professional sabbaticals. They may be paid or unpaid, related to one's job or self-directed, and may last anywhere from a few weeks to more than a year.
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<span>The Aztec Empire was a large, complex civilization (C) before it was conquered. They were a powerful empire who were eventually conquered by the Spanish. The Aztec people lived in central Mexico from the 14th to 16th centuries. The capital city of the Aztec Empire was a city known Tenochtitlan. <span>They called themselves Mexica. Modern day Mexico and its capital city, Mexico City were named after the Mexica. The Aztec people practiced human sacrifice. They worshiped the sun and sacrificed an innocent victim to the sun every month. </span>
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the answer is TRUE...................