Answer:
conditioned response.
Explanation:
Conditioned response: In psychology, the term conditioned response is a very important part of the classical conditioning theory or experiment. The theory was introduced by the psychologist Ivan Pavlov.
In classical conditioning, the term conditioned response is defined as a behavior that doesn't occur naturally and is being learned by organisms (animal or human beings) by associating a neutral stimulus with an unconditioned stimulus.
In the question above, the child's salivation to the sound of the can opener is a conditioned response.
Answer:
<h2>It marked the beginning of the prolonged sectional conflict over the extension of slavery that led to the American Civil War.The compromise also banned slavery from any future territories or states north of Missouri's southern border.</h2>
Answer:
the influence of Karl Marx
Explanation:
Early immigration (1700s–1850): Immigrants from western and northern Europe arrived in great numbers for economic, political, and religious reasons. Germans and Irish, in particular, came to the United States in the 1830s and 1840s. European settlers imported millions of African slaves as well. Most Southern European immigrants were motivated by economic opportunity in the United States, while Eastern Europeans (primarily Jews) fled religious persecution. The United States experienced major waves of immigration during the colonial era, the first part of the 19th century and from the 1880s to 1920. Many immigrants came to America seeking greater economic opportunity, while some, such as the Pilgrims in the early 1600s, arrived in search of religious freedom.
This is true, because when you are talking about something bad like a death or something like that you have a sad face, or when you're angry, you have a mad face, and so forth.