Answer:
C. undertook a goodwill tour of the country.
Explanation:
James Monroe was known to be the fifth president of the United States and served from 1817 - 1825.
He was best known for establishing the foreign policy principle that came to bear his name, the Monroe Doctrine.
The Monroe doctrine was embedded in a routine annual message , which was delivered in 1823 to the congress. And the importance of the doctrine is that, it warns European nations that the United States would not tolerate further colonization .
In this case, in his attainment as the president of the United States , he undertook a goodwill tour of the country, in order to show concern to the people.
Answer:
when water changes from a liquid to a gas
Answer: Meta analysis.
Explanation: Dr. Robert's would find a meta analysis most appropriate for his needs. Meta analysis can be used when there are multiple scientific studies aimed at addressing or solving a particular problem. Results of meta analysis seems to be more precise than outcomes of individual studies conducted to solve similar problem, due to the fact that meta analysis employs statistical techniques to derive an output or result based on the weighted average or mean of each individual study, hence reducing the statistical error and improving precision. Meta analysis are often more tedious as they may require multiple data from different sources thus yielding a complex analysis.
