The primary goal of the United Nations is to promote peace and unity among nations, and by this to prevent World Wars ( and other wars) in the future. The UN establishes and helps maintain friendly relations between countries.
Another aim of the UN is to protect human rights worldwide.
Nico's parents are attempting to use a negative reinforcement technique embodied in the operant conditioning framework to increase Nico's studying.
Operant conditioning is a learning mechanism which consists on affecting the strength of a behaviour by reinforcement or punishment, depending if the aim is to increase or decrease it , respectively.
In this example, Nico's parents want him to acquire good studying habits, hence they allow him to quit from tasks he hates at home if he does so, for instance, doing the dishes. Hence, if he does not behave properly he will suffer the consequences and do the dishes. This a negative reinforcement as if the conduct is not appropiate, the response will be the obligation to do a task he hates.
The correct answer is B
evidence
persuasive arguments must provide evidence and facts to back up its arguments as people tend to believe in facts delivered with evidence. This can take the form of statistics and other forms of scientific facts back up methods.
Which statement best describes the circadian rhythm? In a 24-hour period of time, we spend a period of time awake and a period of time asleep.
