Item 1 How is a worker most likely to improve their ability to earn a higher income? by frequently changing jobs or careers by focusing solely on work instead of education by gaining new knowledge, skills, and experience by turning down opportunities for training opportunities

By gaining new knowledge, skills  and experience

Explanation:

A worker is most likely to improve their ability to earn a higher income by gaining new knowledge, skills and experience. this is because an improved knowledge about an existing Job will lead to an improve service delivery and this in turn will lead to an increase pay.

Gaining a new skill is very vital in the production industry and other forms of industry because this will make the worker very relevant and essential in his/her workplace. which will improve his ability to earn more as well. acquiring the relevant experience on the job will also improve a worker's ability to earn more

the second world war (wwii) was one of the major trans formative events of the 20th century, with 39 million deaths in europe alone. large amounts of physical capital were destroyed as well through six years of constant ground battles and bombing. many individuals were forced to abandon or give up their property without compensation and to move on to new lands. periods of hunger become more common even in relatively prosperous western europe. families were separated for long periods of time especially from their fathers. many including young children would personally witness the horrors of war as battles and bombing took place in the very areas where they lived. horrendous crimes against humanity were committed. due to wwii, political and economic systems in many countries would be permanently altered.

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