The answer is "Experimental research".
Experimental research refers to any research led with a scientific approach, where an arrangement of variables are kept steady while the other arrangement of factors are being estimated as the subject of test.
The most straightforward case of an experimental research is leading a laboratory test. For whatever length of time that examination is being directed under logically satisfactory conditions – it qualifies as a trial explore. A genuine experimental research is thought to be fruitful just when the scientist affirms that an adjustment in the dependent variable is exclusively because of the control of the independent variable.
Answer:
1st Black Code, Civil Rights Act of 1866
Explanation:
The 1st Black Code tried to keep former enslaved people in an inferior position in the South. Congress tried to protect the rights of the recently freed enslaved people by passing the Civil Rights Act in 1866.
Answer:
D). The Federal Reserve.
Explanation:
As per the question, the 'federal reserve system' is the agency that is responsible for supervising the money supply in the United States. It is stated as <u>U.S.A's central banking system that it has a number of responsibilities to fulfill</u>. The primary responsibilities include the supervision of financial institutions, regulating the money supply in the economy, fiscal agent of the government of the United States. etc. Therefore, it primarily works for ensuring a stable, flexible, and guarded monetary as well as the financial system. Thus, <u>option D</u> is the correct answer.
The best that describes the B section is:
- It makes a shift to a minor tonality.
Let's understand what a tonality is all about.
<h3>Tonality </h3>
- Tonality, in music refers to the principle of actually organising musical compositions.
- The arrangement is done around the central note, the tonic.
<h3>George Handel</h3>
- George Handel was known to be a German-British Baroque composer.
- He was known for his anthems, operas, oratorios, organ concertos, e.t.c.
- He had influences from middle-German polyphonic choral tradition and from Italian Baroque.
Learn more about Handel on brainly.com/question/1082978
