Answer:
John is participating in scaling; Jane is participating in a detection experiment question.
Explanation:
The experiment in which John is participating relates to the scaling question and the experiment in which Jane is participating relates to the detection question.
Scaling questions is a method used to construct understandings in order to assess a variable, situation, concern, relationship etc, it involved participant by asking them to perceive, described a variable based on a continuum i.e to rate, grade, usually based a scale of preference. John in the experiment was asked to determine how much brighter light has to be which is based on how he perceives the magnitude of the original light, the researcher is simply asking John to scale the light magnitude.
Detection questions are usually in an interrogative form used to exploring and searching for quality information; a technique that estimates detectability of the observer to accurately detect stimuli or a situation. Jane participating in an experiment was asked to determine how strong an odor has to be before she initially perceives the odor.
In 1970 when the Aswan High Dam was completed, the annual Nile floods and sediment stopped for most of Egypt's civilisation which lived downstream. In addition to creating electricity, the dam allowed Egyptians to control the flow of water and build upon the Nile's banks with certainty that it wouldn't be flooded.
Answer:
China’s industrial policy is aimed at rapidly expanding its high-tech sectors and developing its advanced manufacturing base, but President Trump and other leaders of industrial democracies see the plan as a threat. A worker handles smartphone chip components at a factory in Dongguan, China.
Explanation:
Answer:
Explanation:
As far back in history as can be traced, slavery has existed in some form. Chattel slavery, or the owning of human beings as property able to be bought, sold, given, and inherited, is perhaps the best known form of slavery. Slaves in this context have no personal freedom or recognized rights to decide the direction of their own lives. The ancient Hebrew people were enslaved by Egypt for generations. Ancient Greece and Rome both relied on slavery as a means of forced labor for agriculture, household maintenance, and manufacturing of goods. In medieval Europe, slavery was practiced in Italy, Russia, France, Spain, and North Africa. Very often, slaves were members of one nation that was conquered by another. Throughout history, slaves have come from many different countries, ethnicities, and races.
<span>The answer is culture. It is
defined as the social conduct and standards found in human societies. Culture is
measured as a central idea in anthropology, covering the range of occurrences
that are transferred through social learning in human societies.</span>
