Because "<span>Internal validity is the highest priority for theory-testing".</span>
Ecological
validity<span> alludes
to the degree to which the discoveries of an examination can be summed up to
genuine real life settings. While internal validity is a logical idea
that tends to the connection between two factors. It alludes to the degree that
an investigation can rule out or make improbable exchange clarifications of the
outcomes.</span>
Answer:
The Human Immunodeficiency Virus/Acquired Immunodeficiency Syndrome (HIV/AIDS) pandemic has caused far-reaching effects in sub-Saharan Africa. The pandemic has effectively diminished the workforce, increased poverty rates, reduced agricultural productivity, and transformed the structure of many rural households. HIV/AIDS further strains the already fragile relationship between livelihood and the natural and social environments of these regions. Therefore, the objective of this review is to characterize the impact of HIV/AIDS on the environment and the social infrastructure of rural sub-Saharan Africa. There are many aspects of rural life that contribute to disease transmission of HIV/AIDS and that pose unique challenges to the population dynamics in sub-Saharan Africa. Widespread AIDS-related mortality has caused a decrease in population growth for many African countries. In turn, these alterations in population dynamics have resulted in a decrease in the percentage of prime-age working adults, as well as a gender disparity, whereby, females carry a growing burden of household responsibilities. There is a rising proportion of older adults, often females, who assume the role of provider and caretaker for other dependent family members. These changing dynamics have caused many to exploit their natural surroundings, adopting less sustainable land use practices and utilizing protected resources as a primary means of generating revenue.
Answer:
B. It has a more diverse European colonial history
Explanation:
Although the Caribbean region has a high influence on European history, due to the colonization processes that each Caribbean country has experienced, this is not a reason to treat this area differently than the countries of Latin America. The European influence has contributed in the construction of its history, but the contact with the countries of the region makes the Caribbean a muticultural zone.
Answer:
Smith meant that the president's sins were too serious for him to be seen as a saint, even if forgiven. However, the colonists' sins were less serious sins and could easily be atoned for.
Explanation:
Smith was criticizing the president, showing that he was a vile man with heavy and grave sins against the people, against the nation and against God. Even with forgiveness, the president was already corrupted and would never be seen as someone free from sin, he would never be accepted into Sainthood, because sins made him a lost and unsaved case.
The colonists, in spite of presenting sins, could be absolved of their faults and become pure, manageable and holy men, because their sins were light and less degrading.
american history has to be the worst ever subject to learn in history
