Answer:
d) All of these were not true
Explanation:
All the options above were all questioned by the Brelands. Instinctive drift as coined by Keller and Marian Breland who were former students of B. F skinner, asserted that operant conditioning theory wasn't true after their work on instinctive drift. Instinctive drift, a direct opposition to the operation conditioning theory of Skinner since an animal could still revert to unconscious behaviour after learning under operant conditioning.
B is the correct answer, also give him brainliest
The cardinal, collateral and subcolateral points are widely used by the compass - millennial object of geographical location. Even the most current technologies, such as GPS and internet maps, need cardinal points to guide their cartographic arrangements. Therefore, understanding these points is of fundamental importance for those who wish to use these instruments.
Answer:
After the abolition of slavery, former slaves had to integrate into society as free men and women. One of the common jobs that former slaves took up was sharecropping, in which a farmer would get a portion of the crops they harvested for a landowner. In this informational text, the author explores the difficulties for blacks and whites to adjust to the time period following the Civil War.
As you read, take notes on how sharecroppers were treated by landowners.
Associated Explainer
"An illustrated depiction of black people picking cotton, 1913" by Jerome H. Farbar is in the public domain.
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[1]When slavery ended in 1865, 4 million enslaved people were given their freedom. People who were born into slavery, like Houston Hartsfield Holloway, found that this important change also created a challenge. In his autobiography, Holloway wrote that he and other former slaves “did not know how to be free” and that “white people did not know how to have a free colored person about them.” His words reflect the difficulties of Reconstruction, a time period that came after the Civil War.
