Answer:
Classroom wall hangings
Explanation:
The independent variable in a research is that variable that the researcher wants to use to find out if it affects the dependable variable. The researcher manipulates the independent variable to see if it brings any change to the dependent variable. In this example, the researchers wants to test if classroom wall hangings can increase GPA, hence he wants to see if manipulating the classroom wall hangings can have an impact on the GPA of students.
You said which of the following
what are the options?
To decide if a previous ruling/law is constitutional.
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.