The science of adjusting environments, tasks, or procedures to fit the individual is ERGONOMICS. In other words, it is also defined as the study of a worker's efficiency in a workplace and how this efficiency can be improved together with the well-being of the worker.
Answer:
D. Most people never learned the fate of their loved ones
Explanation:
The summary of the story is that this woman was able to get to know of the gory details surrounding the way that her husband died. She was able to learn of the ways that she died following a Serbian attack from the first cousin of her husband.
True. Steamboats were much more efficient
Peaceful relations with neighboring American Indian groups and fertile farmland helped Penn's experiment become a success. Philadelphia grew into one of the most important cities in colonial America, becoming the birthplace of the U.S. Constitution.
