Answer:
When Europeans began to explore and colonize other parts of the world, smallpox traveled with them. The native people of the Americas, including the Aztecs, were especially vulnerable to smallpox because they'd never been exposed to the virus and thus possessed no natural immunity.
Answer:
Oceans, rivers, and underground
Explanation:
Answer:
Human Resource Management is more to do with managing of workforce in the organization which starts right from recruitment to the retirement of the employee whereas in Human Resource Development, the HR manager is more responsible for the development of the employees, as to training them on various technical and soft
Explanation:
Answer:
Shutting down factories that discharge materials to rivers.
Explanation:
Water is one of the main natural assets that humans need to survive. One of the most urgent problems that must be presented soon is access to drinking water, due to the threat that access to fresh water presents today.
<em>One of the main points when controlling the current water pollution in the surface waters of the United States is closing the factories that discharge materials to the rivers.</em> For this point to be achieved, the use of chemical and physical products that pollute, part of which are in factories, must be prohibited. It may not sound so urgent, so it is necessary that these initiatives come from competent authorities that are aware of the danger that these materials can cause to surface waters.
