<u>Answer:
</u>
A reaction in which the reactants have more energy than the products is always an Endothermic reaction.
<u>Explanation:</u>
The word "exothermic" means "turning out".In endothemic reaction, less amount of energy is sufficient to break the bonds that exist between the reactants when compared to the amount of energy that is formed when new bonds are created.
The chemical energy that is stored within a product is nothing but its potential energy that can later be released. An example of an endothermic reaction is the burning of wood. when you burn wood, you can see that it releases energy in the form of heat and this warms up the surrounding environment.
Answer:
Sociology
Explanation:
Mathematical models in sociology include theory models used to study social phenomena.
Like the other classical economists, Karl Marx believed in the labor theory of value to explain relative differences in market prices. Many intellectuals, labour unions, artists and political parties worldwide have been influenced by Marx's work, with many modifying or adapting his ideas. Marx’s thoughts on economic globalization are contained in his philosophical views, his ideas on historical materialism and his theory of world history. Marx’s thoughts on economic globalization mainly reveal the nature and trends of economic globalization; he emphasizes that economic globalization is a result of the global expansion of capitalism.
Answer:
c. The Hawthorne effect
Explanation:
In sociology, the term Hawthorne effect refers to the tendency that people have to <u>change their behavior because they know they are being observed </u>(usually by a researcher). In other words, the presence of the observer changes the behavior of the persons that are being observed.
In this example, a sociologist decides to study the interaction among students in the college's computer center but when they realize they are under observation they become shy and reserved. We can observe that <u>the students changed their behavior when they realized they were being observed.</u> Therefore, this is an example of the Hawthorne effect.
The Jews are who the Nazis killed
