Answer:
Intergenerational mobility.
Explanation:
Intergenerational mobility refers to the changes in social status between different generations within the same family, this type of mobility permits new generations to have better opportunities than the ones that their ancestors had and change their social status.
In this example Carlos' grandfather was an agricultural worker, Carlos' father worked as a clerk and because of their efforts, Carlos' is now able to graduate from college and medical school. We can see how Carlos' family has gone through changes in social status thanks to the efforts and opportunities they created.
Thus, this is an example of intergenerational mobility.
The remains of a teenage girl, aged 15–17 at her death, and nicknamed <u>"Naia"</u>, <em><u>that are more than 12,000 years old</u></em>, were inside a flooded cave located near <em><u>Tulum, Quintana Roo in Mexico</u></em>. They were recovered in 2007 by the cavers Alejandro Álvarez, Alberto Nava and Franco Attolini, of the<em><u> Tulum Speleological Project (PET)</u></em>, dedicated to the registry of the underwater heritage of the region. After seven years of research, a multidisciplinary team from USA, Canada and Mexico, whose principal investigator of the research on <u>"Naia"</u>, <em><u>James Chatters</u></em>, an archaeologist and paleontologist, reported in 2014, that <u>"Naia</u>" has already contributed to understand the origins of the first Americans and her DNA <em><u>confirms the idea that "a single group of Asian emigrants gave rise to both the earliest American settlers and modern Native Americans"</u></em>. <u>So, right answer is B. Members from one single, genetically uniform population populated the Americas from at least 16,000 years ago.</u>
Question Options:
A. feedback control
B. sequencing
C. reinforcement
D. concurrent control
Answer: CONCURRENT CONTROL.
Explanation: Concurrent control can be defined as a method in strategic management whereby regulation and execution of activities takes place simultaneously. This helps to maintain quality and consistency in employees work activities. It involves fixing any issues as soon as they occur. This kind of control is important because they occur in real time and serves as preventive measures against low quality standards.
When diverse African empires, small to medium-sized nations, or kinship groups came into conflict for various political and economic reasons, individuals from one African group regularly enslaved captives from another group because they viewed them as outsiders.