The U.S has the highest pregnancy rates because of <span>of underlying social and economic problems.</span>
The ability to keep information or events in one's memory until it is time to retrieve them is known as retention.
<h3>What is Retention?</h3>
Retention means the quality to keep or hold. If you have exceptional powers of retention, you recall everything you hear or learn. It is basically the power of the human brain that a person can hold any information for a specific period of time.
Employee retention boosts the health and success of the organization. The time, stress, and cost of employing and training new employees are important, and turnover can have a negative strike on your business outcomes.
Hence, option B is correct.
Learn more about retention, refer:
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Ethnology overlaps with more specific disciplines, such as literature, economics, or religious studies. The distinctive feature of ethnology is therefore, it’s holistic approach to humanity’s culture. A culture encompassing language, rituals and interaction or communication with other members of the society or even to the other parts of the world. In ethnology, we are able to learn the different cultural norms, social structures, beliefs and various cultural patterns.
Answer:
Zone of Proximal Development is the level at which child cannot fully perform a task independently, but can do so with assistance of someone more competent.
Explanation:
The 'zone of proximal development' (ZPD) is the range of tasks that a person can do with assistance but is not pro in doing it independently. It is basically the difference between what an individual can do without help and what he can do with guidance.
These skills or tasks are called "proximal" because the person is close to mastering them. If a support is provided to complete tasks, then the person is encouraged to become independent and this leads to his growth.
I think that the best answer here is the Han Dynasty.
This can be best seen in how the majority of Chinese identify themselves today: as Han Chinese, after the name of the Dynasty. This Dynasty was also known as the Golden time of China. It ruled between third centuries BCE and AD.
