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.
The tone of Langston Hughes's poem "Life Is Fine" is<u> bitter</u> and <u>despairing</u>.
<h3>What is the theme of poem "Life Is Fine"?</h3>
The speaker has expressed the hardships of a man that explains his sadness to the readers. The tone is used as an <u>awakening medium</u> as due to unavoidable failure the speaker tries to end his life.
Therefore, the poem presents duality where the fine word is used as an operative word to show the experience of life even after facing <u>many problems. </u>
Learn more about the poem "Life Is Fine" here:
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Answer:study with a group
Explanation:Anxiety is an emotion characterized by feelings of tension, worried thoughts and physical changes like increased blood pressure. ... They may avoid certain situations out of worry. They may also have physical symptoms such as sweating, trembling, dizziness or a rapid heartbeat.
What causes anxiety are:
A big event or a buildup of smaller stressful life situations may trigger excessive anxiety — for example, a death in the family, work stress or ongoing worry about finances. Personality. People with certain personality types are more prone to anxiety disorders than others are. Other mental health disorders.
Answer:
Europeans introduced new diseases, killing indigenous natives.
Explanation:
On arriving this places, the Europeans brought with them diseases that were originally not known to these indigenous people. The indigenous people had a large mortality rate due to these diseases because their immune systems were unfamiliar with these diseases.
Press and public access does not include jury deliberations
