<span>"according to some research, the degree" of implicit prejudice has declined, but the degree of explicit </span><span>prejudice keeps it alive under the surface.
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Implicit and explicit are two opposite words, the meaning of implicit is, "inferred or saw however not doubtlessly or straightforwardly communicated." whereas explicit means "to completely and unmistakably express something, leaving nothing suggested."
The person above me is correct
The controversy that surrounded the Great Zimbabwe Ruins until the early 1900s was to establish that African society did not build Great Zimbabwe and it is done by some other migrant society.
There were lots of political pressure put to deny the African people's role in the Great Zimbabwe ruins.
Explanation
Great Zimbabwe was an ancient city that was spread around 1,779 acres containing huge stone walls of height 11 m.
They were built around 11th to 15th century.
Building such a huge city with stones by African people were unbelievable to archaeologists and other historians.
Some believed that an alien civilization had built it while some referred it to as a biblical site where Solomon had kept 'Ophir' gold.
Answer:
The longest filibuster.
Explanation:
A filibuster is a political tactic where one or more members of the parliament discuss the matter of debate for a long time, to delay the final decision.
Senator Strom Thurmond holds the record, however, this tactic has been widely used in the past, as far as the roman empire. When the roman senator Cato the Younger was opposed to any legislation he would often delay the measures, by pronouncing a speech that lasted until nightfall.
As an interesting fact, despite senator Thurmond's fierce opposition, The Civil Rights Act of 1957 was still passed by the US Congress and was signed by President Dwight D. Eisenhower.
Learned behavior is less prone to extinction if it is conditioned by partial reinforcement.
Only a portion of the time is spent reinforcing the answer, in partial (or intermittent) reinforcement. With partial reinforcement, learned behaviors are learned more slowly but are more resistant to extinction.
Partial schedules, as opposed to continuous schedules, promote the desired behavior only on occasion. Because it takes longer to initially link behavior to reinforcement, learning progresses more slowly as a result.
Partial schedules, however, also result in behavior that is more resistant to being eliminated. Organisms are tempted to continue acting in a certain way in the hopes of receiving rewards in the future.
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