According to Gerhard Lenski, the growth of the middle class reduces the polarization between the owning and the working class.
In Gerhard Lenski's theory of inequality, he explained that in the society, some people are going to have a surplus of goods in the society. While other people would not be so lucky to have the same.
According to him, social inequality would arise due to the fact that some people are going to have more bargaining power than other people that are in the society.
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Answer: Option A -- we are predisposed at birth to certain ways of behaving as shaped by evolution.
Explanation:
Evolutionary psychologists are those who use theoretical approach to explain through universal mechanism human behavior, both mentally and psychologically. They assert that, human being extend help based on an intuitive cost-benefit..., human being are predisposed at birth to certain ways of behaving as shaped by evolution, amongst others.
I believe the answer is: Stop
The message 'stop !!' is usually used in a distressful situation where it is necessary to grab the attention of people near you.
For most people, it is easy to get the attention because our voice tend to rise in volume when we say 'stop'. For those who use hand signal, the sign must be really obvious and easy to understand by other people near them.
The correct answer is He should turn on the light before he drops the food into the tank.
Classical conditioning is a type of learning in which an organism learns to transfer a natural response to a stimulus, to another initially neutral stimulus, which then becomes conditioned. This process occurs through the association between the two stimuli (unconditioned and neutral).
For classical conditioning to be generated, the neutral stimulus must be presented first and a few seconds later the unconditioned stimulus (the process must be repeated several times), so that there can be an association.
Another concept is reinforcement, which means pairing followed by conditioned and unconditioned stimuli, which, if not done, tends to decrease conditioned responses and may lead to extinction, that is, until they disappear.
