Answer:
There were an estimated 18 million Native Americans living north of Mexico at the beginning of the European invasion. Prior to the arrival of the Europeans, American Indians were remarkably free of serious diseases. People did not often die from diseases. As the European explorers and colonists began to arrive, this changed and the consequences were disastrous for Native American people. The death tolls from the newly introduced European diseases often reached 80-90 percent. Entire groups of people vanished before the tidal wave of disease.
Explanation:
The diseases brought to this continent by the Europeans included bubonic plague, chicken pox, pneumonic plague, cholera, diphtheria, influenza, measles, scarlet fever, smallpox, typhus, tuberculosis, and whooping cough. The diseases introduced in the Americas by the Europeans were crowd diseases: that is, individuals who have once contracted the disease and survived become immune to the disease. In a small population, the disease will become extinct. Measles, for instance, requires a population of about 300,000 to survive. If the population size drops below this threshold, the virus can cause illness and death, but after one epidemic, the virus itself dies out.
Another important factor in the European diseases was the presence of domesticated animals. The source of many of the infections was the domesticated animals which lived in close proximity with the humans.
Overall, hundreds of thousands of Indians died of European diseases during the first two centuries following contact. In terms of death tolls, smallpox killed the greatest number of Indians, followed by measles, influenza, and bubonic plague.
Military dictatorship
you're welcome :)
Answer: Legal- rational Leadership style
Explanation:
The rational-legal style also known as transactional leadership is when a leader exercises control and authority on the basis of his knowledge to his subordinates.
Transactional leader is someone who values order and structure based on rules and regulations to complete task on time. Transactional leaders do not encourage personal creativity and innovative ideas because They depend on people who work well in a structured, directed environment ruled by influence and control.
Their main focus is on RESULTS, conformity to the existing structure of an organization and measures success based on the organization’s system of rewards and penalties. This type of leader is responsible for maintaining routine by managing and monitoring individual and group performance.
This type of leader sets the criteria for their workers according to existing defined requirements. Performance reviews are the most common way to judge employee performance.
Transactional leaders differ from other leaders like the charismatic and transformational leaders in that it is only results oriented.
In a nut shell, the legal rational Leadership style focuses on the give and take style based on controlling the performance of the individual and determining how well he or she can deliver in a structured environment.
We can then infer that the boss follows the legal-rational leadership style.