You have to leave it in for 40 days
Explanation:
The abolitionist movement was an organized effort to end the practice of slavery in the United States. The divisiveness and animosity fueled by the movement, along with other factors, led to the Civil War and ultimately the end of slavery in America.The abolitionist movement was the social and political effort to end slavery everywhere. Fueled in part by religious fervor, the movement was led by people like Frederick Douglass, Sojourner Truth and John Brown.Abolitionism in the United States was the movement that sought to end slavery in the United States, and was active both before and during the American Civil War. In the Americas and Western Europe, abolitionism was a movement that sought to end the Atlantic slave trade and to free the slaves.
The answer is life. It is because operant conditioning is used everyday on young children's life as this enables them to behave in a way their behavior is being shaped and controlled as show reinforcements such as positive or negative in terms of behavior-- this is needed, in order for a child to know where his or her behavior stands and the consequences it leads to.
