Answer:
The correct answer is letter C. expends the least amount of energy for the greatest result.
Explanation:
An expert is someone who presents a high level of knowledge or skill in a certain area. Therefore, when asked to perform, experts expend the least amount of energy for the greatest result. They have the necessary information, practice, and experience to deal with the task at hand much more easily than others would. Less energy and time are spent accomplishing the task, but the results present a higher level of quality.
Answer:
The description corresponds to an observational study.
Explanation:
In Observational studies, researchers observe the effect of a risk factor without changing what is exposed to it or its conditions. On the other hand, in an experimental study, researchers can introduce a change and study the effects of it.
When babies are able to babble "ba ba ba" they are in the Canonical Babbling stage. In this stage, babies are learning to recognize and order the sounds in order to form words. This stage starts around 7-8 months of age and lasts until 10-15 months when the first words emerge.
Progressivism was a collective of different ideas and activities, and was not a tightly organized political movement with a specific set of goals. In other words, In was a series of responses to problems in American society that had emerged from the growth of industry. Progressives often believed that industrialization and urbanization had created many social problems. Once they saw the poverty of the working class and the filth of crime of urban society, reformers started doubting the free markets ability to address those problems. Progressives belonged to both major political parties, most of them being urban, educated, middle-class Americans. Among their leaders were journalists, social workers, educators, politicians, and members of the clergy. The reason the progressives through the they could improve society was their strong faith in science and technology; the application of scientific knowledge had produced the lightbulb, the telephone, and the automobile. Thinking that science and technology had benefited people; thus, progressives believed using scientific principles could also produce solutions for society.
Hope this helps! :)
Answer:
Bronze Age
Explanation:
The Bronze Age is the second period in the Three-age system, after the Stone Age, and Before the Iron Age. As the name implies, the Bronze Age is a period in European and Near-Est history, in which the use of bronze became more common, representing an important technological advancement in the use of metallurgy for the cultures that achieved so, so much that those cultures that used bronze tended to be more successful and override those that did not know how to melt it and use.
