Answer: Students have the right to refuse to participate in this study.
Explanation: From this scenario, the most appropriate statement is that students have the right to refuse to participate in the study. This is because the research project is a personal project by the instructor, which is not a prerequisite for passing the course introductory Psychology. Simply because the instructor made it a part of the course, the students have the right to refuse participation.
Because the northern portion is mostly desert, that is why
In the US the two houses of Congress are:
1) The House of Represenatives, lead by the Speaker of the House of Representatives
and
2) Senate, lead by the President of the Senate.
House of Lords can be found in the UK.
"House of Parliament" would not be found, as "Parliament is another name for Congress (used in other countries)