When a researcher observes and records behavior without trying to manipulate the situation, this is Naturalistic observation.
<h3>What is naturalistic observation?</h3><h3 />
Naturalistic observation refers to when a researcher does not try to manipulate or control the subject of their research and the situation they are in.
The goal is to find out how the situation unfolds in its natural course and so interference would be ruled out. One area this is used is the observation of animals in the wild.
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Answer:
Extinction.
Explanation:
Extinction is a process of weakening the appropriate behavior of the person as he/she behaved previously.
Kathy's teacher didn't teach her not to behave like this and ultimately she increased her way of behaving towards the classmates which are called Extinction.
For example, if we are teaching our dog to shake hands with the people but after some time if we are not admiring him or else we are stopping to ask for the shake hand, we are weakening his way of conditioned behavior.
So finally Extinction stops us to make improvements in our unusual behavior.
Answer:
Spindletop was an enormous geyser of oil that exploded from a drilling site at ... Edwin Drake drilled the first well specifically intended to extract oil in ... Years later, Higgins ran a newspaper advertisement for fellow ... in Texas-based industry, and was enormously influential in the state's future development.
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Americium-241 undergoes fission to produce three neutrons per fission event. a change occurred that caused the rate of fission to increase. what will be effective at achieving a critial mass is "Remove a deflective shield surrounding the sample."Option A. This is further explained below.
<h3>What is
Americium-241 ?</h3>
Generally, Americium-241 is simply defined as a radioactive isotope. Chemical symbol Am stands for a man-made radioactive metal that is solid at room temperature.
In conclusion, The fission of Americium-241 produces three neutrons each time. The rate of fission increased as a result of a modification. removing a deflective barrier around the sample will be beneficial in reaching a critial mass.
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American culture
It is a culture of America that includes the culture, customs, and beliefs of the American people. American culture is very diverse in nature because there are so many immigrants who live in the United States and they have different cultures like native African American, Latin American, Mexican, and many more. American culture tells about American food, places, religion, rituals, marriages, customs what they think, and so on.
Xenophobia
It means fear or hatred for foreigners. For example, after world war II, the people from native America immigrated from their country and settled in America which leads to a feeling of fear in white American people about the black people, who came from native places, which causes recital segregation in America. It is a perfect example of xenophobia.
Blending culture
It is a mixture of two or more culture which makes a new culture with the same beliefs or customs of both cultures means it happens when a certain culture adopt each other's beliefs or customs. The main cause of cultural blending is migration, quest, and trade. American culture is the best example of cultural blending because in America there are a lot of immigrant people who came with their culture, and beliefs, centuries ago from their native places and they mixed their cultures. we can clearly see this cultural divide between south and north America. In North America, there are African American migrated people who came with their culture and here they mixed it with the American culture in which you can see their rooted customs in their culture or religion.
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