Answer:
The exchange introduced a wide range of new calorically rich staple crops to the Old World—namely potatoes, sweet potatoes, maize, and cassava. The primary benefit of the New World staples was that they could be grown in Old World climates that were unsuitable for the cultivation of Old World staples.
Answer:
Social issues include labor and working conditions , occupational health and safety , community health, safety, and security , etc.
Environmental issues include air pollution and climate change, land contamination, deforestation, etc.
Explanation:
Providing workers with a secure and stable working environment is necessary to ensure the development of the organization. An employee is expected to take all appropriate measures to protect staff from free of the chemical, biological and radiological hazards inherent in a specific business field.
The atmosphere and ocean waters are overloaded with carbon which has proved hazardous to the environment. Industrial waste has contaminated land and rivers with hazardous elements that have affected the whole food cycle. An altered environment has become one of the biggest threats to the survival of mankind.
<span>C) A nation’s wealth is measured in gold and silver.
xx Best of wishes :)</span>
A letter written to a family member by an America soldier fighting in the war.
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