Answer:
Evidence of the latter would since have been covered by a sea-level rise of more than a hundred meters following the end of the last glacial period. Archaeologists contend that Paleo-Indians migrated out of Beringia ( western Alaska ), between c. 40,000 and c. 16,500 years ago. This time range remains a source of substantial debate.
Explanation:
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Question options: Race and individuals
Individuals and gender
Individuals and society
Gender and race
Answer: INDIVIDUALS AND GENDER
Explanation: An INDIVIDUAL can be said to be a person considered alone possessing one's own needs, rights and responsibilities rather than as belonging to a group of people. While
A GENDER is a category into which people are divided into masculinity(male) or femininity(female).
In the investigations of the past by excavation and analysis of material remains, smaller groups within larger civilizations can be said to be INDIVIDUALS. and the study of GENDER can be termed as the social dynamics in the society.
The correct answer is A) Pavlov's conditioning of salivation in dogs
Pavlov's conditioning of salivation in dogs is an example of appetitive conditioning. The correct answer is A) Pavlov's conditioning of salivation in dogs
Appetitive Conditioning is a type of associative learning in which the unconditioned stimulus is positive reinforcement for the reward.
Pavlov's conditioning of salivation in dogs is the experiment that demonstrates classical conditioning in dogs. Pavlov applied an external stimulus, a bell, that did not produce response such as salivation. And then he applied an unconditioned stimulus such as food that produced an unconditioned response such as salivation.