B. The Age of Enlightenment.
The modern idea of extinction as a common occurrence in earth's history was first proposed in the early 19th century writings of "Cuvier".
<h3>Who was Cuvier?</h3>
Georges Cuvier, also known as Georges-Léopold-Chrétien-Frédéric-Dagobert, Baron Cuvier, was a French biologist and statesman who founded the sciences of comparative anatomy and paleontology.
Some key features regarding the Cuvier are-
- Cuvier also claimed that the anatomical traits that identify groupings of animals are proof that species haven't yet changed from the beginning of time.
- Each species is so highly coordinated, functionally and architecturally, that it would not be able to withstand considerable alteration.
- He went on to say each species was formed for a certain reason, but each organ for a specific role.
- Cuvier disagreed with fellow colleague Jean-Baptiste Lamarck, whose presented the theory of evolution in 1809, and later with Geoffroy, who provided data relating the evolution of crocodiles in 1825.
To know more about the Cuvier, here
brainly.com/question/9309055
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Answer:
Explanation:
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Answer:
A. True
Explanation:
Negative reinforcement: In psychology, the term "negative reinforcement" is described as a part of operant conditioning theory which was proposed by B. F. Skinner. It is referred to as a process through which a specific behavior or response is being strengthened through avoiding, stopping, or removing an aversive stimulus.
Punishment: In psychology, the term "punishment" is referred to as a term in operant conditioning theory and is described as a change in an organism's (animal & human beings) surroundings that generally occurs after a specific response or behavior that reduces the likelihood of the occurrence of that specific behavior in future.
In the question above, the given statement is considered as true as it refers that negative reinforcement increases the repetition of behavior in future whereas punishment decreases the occurrence of behavior in future.
The scientific method is described as a procedure for experimentation used to find the unknown or to prove or disprove a hypothesis. The scenario represents the first step of the process which is making an observation. the observation is noticing that one side of the forest had mature hemlocks and very few young hemlocks.