Answer:
Mesoamerica have been connected the North and South America culturally and geographically throughout the history. Mesoamerican culture and aspects heavily influenced southwestern United States, being the frontier borderline between North America and Mesoamerica.
Explanation:
The answer in this scenario is regulation (Answer B).
Education results in a more skilled and productive work force, technological advancement improves efficiency and therefore productivity, and trade promotes increases in productivity.
Regulation, while necessary in many industries, is a form of restriction. This often means it drives up the cost in providing goods and services which dampens productivity. It's important to note that regulation is a very important tool to protect certain aspects or parties within an industry. For example, regulation is often in place to limit the maximum price that consumers (like you) can be charged for essential services like energy, water and sewerage.
<u>Answer:</u>
Additional Protections for Children Involved as Subjects in Research apply to all research involving children.
Option: (A)
<u>Explanation:</u>
- United States Department of Health and Human Services (HHS) is established with the goal to improve and protect the health of the citizens.
<u>The provisions that are presented in sub part D of the mentioned regulations are divided among all research involving children in 3 categories:</u>
- Research carried out for the risk higher than minimal risk to children.
- Research if the risk is higher than minimal risk but if it has direct benefits to the children.
- Research for the risk higher than minimal risk with no immediate benefits to the children.
Answer:
b. At a population larger than before the transition, but with very slow or no growth
Explanation:
The fourth demographic stage also known as the post-industrial stage refers to the stage of demographic transition when the population has stabilized and is close to achieving or has achieved zero population growth. This means that both the birth rate and death rate are very low. This leads to a sustainable and stabilized population with no major population changes. Most of the major European countries have achieved this along with North American countries. China and South Korea has also achieved fourth demographic stage.
