I assume that the question is not necessarily directed at people, but that it can refer to the training of animals, such as dogs.
The most effective kind of reward is food and praise - and this is in fact the kind of reward most commonly used in dog training.
<span>Many intellectuals and many of those working in development believe that the size of the world's population and its accelerated growth is the greatest problem and the gravest threat to humanity. Clearly, the ratio of the number of people to the amount of food available has an impact on nutrition, but how do these two factors interact? At the end of the eighteenth century the British political economist Thomas Malthus speculated that population growth could soon surpass production and food supply. By the end of the twentieth century, this had not happened, but malnutrition was widespread.</span>
Answer:Quid pro quo harassment
Explanation:
Quid pro quo is taken from a Latin term which means something for something hence it is like I give you something and your also give me something in return.
Under United States labor law harassment may occur as quid pro quo harassment or hostile work environment.
"Quid pro quo" harassment occurs when someone who is in power or managerial position use that advantage to ask for sexual favours from employees in return promises to do them some favours also such as raising their salary or promotion.
It may also be used as threat to say to an employee that they will not be punished for whatever ever wrong they have done as long as they offer the supervisor whatever sexual favours that the supervisor requests.
One of the most important <span>effect of nation industrialization was that the nations became more self sufficient or self reliant. The nations started producing the goods that they required and they did not have to look up to other countries to get the goods imported. this helped the economy grow as well.</span>