Answer:
D
Explanation:
A) it is mentioned that 1 cup of water was added to each column which shows that the amount of water added to eahc column was constant, or the same
B) it is mentioned that the cylinder contained equal volumes of different sized particles, which means volume fo particles is constant as there are equal volumes
C) It is also reasonable to assume that the columns are identical as its not mentioned that they weren't, thus makking this variable constant
D) It is mentioned that small particles of marble and large particles of granite were used, this is the independent variable or the variable we change to look at the different reactions, since there re 2 different substances(marble and granite) being used the type of substance is NOT constant
Answer:
The King would have power over everyone in the fuedal system. They would provide land to the nobles. The nobles then pay knights to protect the land. In exchange for protection from the knights, the peasants are obligated to cultivate, grow crops, and give a portition of their produce to the nobles.
Explanation:
A fuedal system is a system where the King divides up his land and gives them to the nobles to grow. The nobles will use their own money to grow these lands. They do this by hiring/paying people of the lower class to do it. Though the peasants are necessary hired, more obligated.
Answer:
Tarai, also spelled Terai, region of northern India and southern Nepal running parallel to the lower ranges of the Himalayas. A strip of undulating former marshland, it stretches from the Yamuna River in the west to the Brahmaputra River in the east.The Terai region is a haven for wildlife.
Beth often falls sick, and when she does, she receives a lot of attention from her mother who dotes over her. Beth's illnesses are most likely to be maintained by secondary gains.
Chronic diseases consist of asthma, coronary heart illnesses, stroke, diabetes, and arthritis. Those diseases often may be averted or controlled keeping chance elements, which include excessive blood pressure, excessive cholesterol, and extended blood sugar levels, below manage.
The point of interest is truly on uncommon diseases, however, a credible case may be made that there are at least 10,000 illnesses inside the global, though there may be probably extra.
In line with cutting-edge information, hepatitis B is the maximum not unusual infectious disease in the global, affecting some 2 billion human beings it is more than one zone of the world's population.
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This question is missing the options. I've found the complete question online. It is a follows:
While watching television, Jason comes across an advertisement on a new soft drink brand. This advertisement reminds him that he is thirsty and wants to buy a beverage. In the context of reinforcement theory, the advertisement
serves as a(n) _____.
a. orienting reflex
b. stimulus
c. heuristic
d. cognitive map
Answer:
In the context of reinforcement theory, the advertisement serves as a(n) b. stimulus
.
Explanation:
In reinforcement theory, a stimulus is any external event that leads to a change in behavior, a response. Stimuli can actually be used to condition certain desired behaviors in animals and people by being paired up in ways that lead to specific responses. In the case described in the passage, Jason was led to feel the urge to buy a beverage because of the ad. Jason's behavior was a response to the ad, which means the ad itself is a stimulus.
