According to the article, what was the effect of elevation on the experimental group?

Xaviar would like go quote text from a written book. the authors name is on the book. how should he quote the text in his paper?

What is written in the preamble to the constitution? a. a list of reasons why the constitution was written b. the consequences of and penalties for ignoring the constitution c. a list of new laws added to the constitution accompanied by detailed explanations d. a guide explaining how to interpret and navigate the constitution

What are two reasons why hamlet has for making the request of the actors? (hamlet)