The answer is<u> "experiment".</u>
The prime technique for inquiry in science is the experiment. The key highlights are control over variables, cautious estimation, and setting up cause and effect relationships.
An experiment is an examination in which a hypothesis is logically tried. In an examination, an independent variable (the reason) is controlled and the dependent variable (the impact) is estimated; any incidental factors are controlled.
Answer: Second shift
Explanation:
According to the theory of Arlie Hochschild, second shift is defined as house -work duties performed by a mother or wife apart from the duties performed at paid-job outside the home. These duties included in women's life is equal to 40 hours of work per week.
These duties include household jobs,taking care of child,maintenance of home etc. along with the job they perform in organization or any firm as employee.
Answer: The Columbian Exchange.
Explanation:
The Columbian Exchange refers to the trade of ideas, food, crops, and populations, as well as diseases and violence after Christopher Columbus arrived in the Americas in 1492.
The Columbian Exchange connected what was called the New World and the Old World, which included Europe and the entire Eastern Hemisphere, allowing the spread of diseases previously unknown to some communities, and started a long and violent process of colonization.